Station Overview Station Location
Station Number TN-AN-9 Latitude 36.021157
Station Name Oak Ridge 5.7 NE Longitude -84.223414
County Anderson Elevation (ft) 854



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 09 3.00 6.37 31 6.37 31 0.00 0 0 13 0 0.0 0 0
Nov 09 4.39 2.92 30 2.92 30 0.00 0 0 7 0 0.0 0 0
Dec 09 5.19 8.67 31 8.67 31 0.00 0 0 11 3 1.1 1 1
Jan 10 4.91 7.53 31 7.53 31 0.00 0 0 13 4 5.8 2 2
Feb 10 4.83 3.56 28 3.56 28 0.00 0 0 9 8 2.4 3 3
March 10 4.68 3.34 30 3.34 30 0.00 0 0 9 5 0.0 0 0
April 10 4.49 2.73 30 1.01 22 1.72 8 1 2 1 0.0 0 0
May 10 4.67 6.63 31 6.63 31 0.00 0 0 12 2 0.0 0 0
June 10 4.22 3.41 30 3.41 30 0.00 0 0 15 0 0.0 0 0
July 10 4.84 5.54 31 5.54 31 0.00 0 0 13 0 0.0 0 0
Aug 10 3.37 3.83 31 3.83 31 0.00 0 0 10 1 0.0 0 0
Sept 10 3.86 5.14 30 5.14 30 0.00 0 0 10 1 0.0 0 0
Water Year Totals: 52.45" 59.67" 364 days 57.95" 356 1.72" 8 days 1 124 days 25 days 9.3" 6 days 6 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2009 0.00
10/2/2009 0.00
10/3/2009 0.16
10/4/2009 0.00
10/5/2009 0.74
10/6/2009 0.01
10/7/2009 0.00
10/8/2009 0.00
10/9/2009 0.31
10/10/2009 0.94
10/11/2009 0.00
10/12/2009 0.00
10/13/2009 0.34
10/14/2009 0.49
10/15/2009 1.41
10/16/2009 0.61
10/17/2009 0.00
10/18/2009 0.00
10/19/2009 0.00
10/20/2009 0.00
10/21/2009 0.00
10/22/2009 0.00
10/23/2009 0.02
10/24/2009 0.41
10/25/2009 0.00
10/26/2009 0.00
10/27/2009 0.00
10/28/2009 0.58
10/29/2009 0.00
10/30/2009 0.00
10/31/2009 0.35
11/1/2009 0.31
11/2/2009 0.00
11/3/2009 0.00
11/4/2009 0.00
11/5/2009 0.00
11/6/2009 0.00
11/7/2009 0.00
11/8/2009 0.00
11/9/2009 0.00
11/10/2009 0.01
11/11/2009 1.34
11/12/2009 0.00
11/13/2009 0.00
11/14/2009 0.00
11/15/2009 0.00
11/16/2009 0.00
11/17/2009 0.00
11/18/2009 0.64
11/19/2009 0.02
11/20/2009 0.00
11/21/2009 0.00
11/22/2009 0.00
11/23/2009 0.16
11/24/2009 0.00
11/25/2009 0.00
11/26/2009 0.00
11/27/2009 0.00
11/28/2009 0.00
11/29/2009 0.00
11/30/2009 0.44
12/1/2009 0.17
12/2/2009 0.61
12/3/2009 0.27
12/4/2009 0.00
12/5/2009 0.09
12/6/2009 0.05
12/7/2009 0.00
12/8/2009 T
12/9/2009 3.24
12/10/2009 0.00
12/11/2009 0.00
12/12/2009 0.00
12/13/2009 0.94
12/14/2009 0.13
12/15/2009 T
12/16/2009 0.00
12/17/2009 0.00
12/18/2009 T
12/19/2009 1.64
12/20/2009 0.00
12/21/2009 0.00
12/22/2009 0.00
12/23/2009 0.00
12/24/2009 0.00
12/25/2009 1.19
12/26/2009 0.00
12/27/2009 0.00
12/28/2009 0.00
12/29/2009 0.00
12/30/2009 0.00
12/31/2009 0.34
Day of YearDaily PrcpMultiday Prcp
1/1/2010 0.09
1/2/2010 T
1/3/2010 T
1/4/2010 0.00
1/5/2010 0.00
1/6/2010 0.00
1/7/2010 0.00
1/8/2010 0.06
1/9/2010 0.00
1/10/2010 0.00
1/11/2010 0.00
1/12/2010 T
1/13/2010 0.00
1/14/2010 0.00
1/15/2010 0.00
1/16/2010 0.00
1/17/2010 0.64
1/18/2010 0.34
1/19/2010 0.00
1/20/2010 0.06
1/21/2010 0.73
1/22/2010 1.71
1/23/2010 0.03
1/24/2010 0.04
1/25/2010 2.82
1/26/2010 0.06
1/27/2010 T
1/28/2010 0.00
1/29/2010 0.00
1/30/2010 0.71
1/31/2010 0.24
2/1/2010 0.00
2/2/2010 0.23
2/3/2010 0.05
2/4/2010 0.00
2/5/2010 1.09
2/6/2010 0.89
2/7/2010 T
2/8/2010 0.00
2/9/2010 0.12
2/10/2010 T
2/11/2010 0.00
2/12/2010 0.00
2/13/2010 0.00
2/14/2010 T
2/15/2010 0.16
2/16/2010 0.07
2/17/2010 T
2/18/2010 T
2/19/2010 0.00
2/20/2010 0.00
2/21/2010 0.00
2/22/2010 0.91
2/23/2010 T
2/24/2010 T
2/25/2010 0.04
2/26/2010 T
2/27/2010 0.00
2/28/2010 0.00
3/1/2010 0.00
3/2/2010 0.00
3/3/2010 0.11
3/4/2010 0.00
3/5/2010 0.00
3/6/2010 0.00
3/7/2010 0.00
3/8/2010 0.00
3/9/2010
3/10/2010 T
3/11/2010 T
3/12/2010 0.21
3/13/2010 0.98
3/14/2010 0.03
3/15/2010 0.04
3/16/2010 T
3/17/2010 T
3/18/2010 0.00
3/19/2010 0.00
3/20/2010 0.00
3/21/2010 0.00
3/22/2010 0.61
3/23/2010 0.02
3/24/2010 0.00
3/25/2010 0.00
3/26/2010 0.52
3/27/2010 0.00
3/28/2010 T
3/29/2010 0.82
3/30/2010 0.00
3/31/2010 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2010 0.00
4/2/2010 0.00
4/3/2010 0.00
4/4/2010 T
4/5/2010 0.00
4/6/2010 0.00
4/7/2010 0.00
4/8/2010 0.00
4/9/2010 0.62
4/10/2010 0.00
4/11/2010 0.00
4/12/2010 0.00
4/13/2010 0.00
4/14/2010 0.00
4/15/2010 0.00
4/16/2010 0.00
4/17/2010 0.00
4/18/2010 0.00
4/19/2010 0.00
4/20/2010 0.00
4/21/2010 0.39
4/22/2010 0.00
4/23/2010 **
4/24/2010 **
4/25/2010 **
4/26/2010 **
4/27/2010 **
4/28/2010 **
4/29/2010 **
4/30/2010 1.72
5/1/2010 0.00
5/2/2010 2.43
5/3/2010 2.38
5/4/2010 0.00
5/5/2010 0.00
5/6/2010 0.00
5/7/2010 0.00
5/8/2010 0.00
5/9/2010 0.00
5/10/2010 0.00
5/11/2010 0.02
5/12/2010 T
5/13/2010 0.00
5/14/2010 0.00
5/15/2010 0.06
5/16/2010 0.55
5/17/2010 0.48
5/18/2010 0.05
5/19/2010 0.00
5/20/2010 0.00
5/21/2010 0.04
5/22/2010 0.02
5/23/2010 0.00
5/24/2010 0.00
5/25/2010 0.00
5/26/2010 0.21
5/27/2010 0.00
5/28/2010 0.00
5/29/2010 T
5/30/2010 0.28
5/31/2010 0.11
6/1/2010 0.63
6/2/2010 0.23
6/3/2010 0.00
6/4/2010 0.00
6/5/2010 0.00
6/6/2010 0.19
6/7/2010 0.29
6/8/2010 0.00
6/9/2010 0.00
6/10/2010 0.94
6/11/2010 0.18
6/12/2010 0.00
6/13/2010 0.14
6/14/2010 0.14
6/15/2010 0.18
6/16/2010 0.04
6/17/2010 0.02
6/18/2010 0.00
6/19/2010 0.00
6/20/2010 0.08
6/21/2010 0.00
6/22/2010 0.00
6/23/2010 0.00
6/24/2010 0.00
6/25/2010 0.03
6/26/2010 0.21
6/27/2010 0.00
6/28/2010 0.00
6/29/2010 0.11
6/30/2010 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2010 0.00
7/2/2010 0.00
7/3/2010 0.00
7/4/2010 0.00
7/5/2010 0.00
7/6/2010 0.00
7/7/2010 0.00
7/8/2010 0.00
7/9/2010 0.00
7/10/2010 0.62
7/11/2010 0.00
7/12/2010 0.26
7/13/2010 1.22
7/14/2010 0.51
7/15/2010 0.00
7/16/2010 0.00
7/17/2010 0.00
7/18/2010 0.00
7/19/2010 0.71
7/20/2010 0.21
7/21/2010 0.16
7/22/2010 0.19
7/23/2010 1.12
7/24/2010 0.00
7/25/2010 0.00
7/26/2010 0.00
7/27/2010 0.31
7/28/2010 0.02
7/29/2010 0.20
7/30/2010 0.01
7/31/2010 0.00
8/1/2010 1.09
8/2/2010 0.00
8/3/2010 0.00
8/4/2010 0.00
8/5/2010 0.00
8/6/2010 0.45
8/7/2010 0.00
8/8/2010 0.00
8/9/2010 0.00
8/10/2010 0.00
8/11/2010 0.00
8/12/2010 0.62
8/13/2010 0.06
8/14/2010 0.00
8/15/2010 0.02
8/16/2010 0.00
8/17/2010 0.12
8/18/2010 T
8/19/2010 0.72
8/20/2010 0.01
8/21/2010 0.00
8/22/2010 0.12
8/23/2010 0.00
8/24/2010 0.00
8/25/2010 0.00
8/26/2010 0.00
8/27/2010 0.00
8/28/2010 0.00
8/29/2010 0.62
8/30/2010 0.00
8/31/2010 0.00
9/1/2010 0.00
9/2/2010 0.00
9/3/2010 0.00
9/4/2010 0.22
9/5/2010 0.00
9/6/2010 0.00
9/7/2010 0.00
9/8/2010 0.43
9/9/2010 0.21
9/10/2010 0.00
9/11/2010 0.63
9/12/2010 1.96
9/13/2010 0.00
9/14/2010 0.00
9/15/2010 0.00
9/16/2010 T
9/17/2010 0.73
9/18/2010 0.00
9/19/2010 0.00
9/20/2010 0.00
9/21/2010 0.00
9/22/2010 0.00
9/23/2010 0.00
9/24/2010 0.00
9/25/2010 0.12
9/26/2010 0.00
9/27/2010 0.22
9/28/2010 0.61
9/29/2010 0.00
9/30/2010 0.01



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2009 8:00 AM 0.00 0.0 M M M Cool and no precipitation.
10/2/2009 8:00 AM 0.00 0.0 M M M Cool and no precipitation. Expecting rain around noon today.
10/3/2009 8:00 AM 0.16 M M M M Precipitation came from rain showers around noontime. Rain never heavy.
10/4/2009 8:00 AM 0.00 0.0 M M M Cool and no precipitation.
10/5/2009 8:00 AM 0.74 M M M M Lines of sporatic rain have been passing through this area since yesterday afternoon. No hail or sleet. Rain never very heavy.
10/6/2009 8:00 AM 0.01 M M M M Several light sprinkles morning and evening.
10/7/2009 8:00 AM 0.00 0.0 M M M No precipitation here.
10/8/2009 8:00 AM 0.00 0.0 M M M No precipitation here.
10/9/2009 8:00 AM 0.31 M M M M Precipitation came from sudden early morning rainstorm that lasted less than an hour. No sleet or hail.
10/10/2009 8:00 AM 0.94 M M M M Precipitation came from line of late afternoon thunder and rain storms that lasted through night until the early morning. No sleet or hail but plenty of lightning and wind.
10/11/2009 8:00 AM 0.00 0.0 M M M No precipitation.
10/12/2009 8:00 AM 0.00 0.0 M M M No precipitation.
10/13/2009 8:00 AM 0.34 M M M M Rain in showers all day and night.
10/14/2009 8:00 AM 0.49 M M M M Sporatic rain showers all day.
10/15/2009 8:00 AM 1.41 M M M M Sporatic showers day and night.
10/16/2009 8:00 AM 0.61 M M M M Precipitation was continuation of rains we have been having past several days. No hail, sleet, or heavy rain.
10/17/2009 8:00 AM 0.00 0.0 M M M No precipitation and turning colder.
10/18/2009 8:00 AM 0.00 0.0 M M M No precipitation and turning colder.
10/19/2009 8:00 AM 0.00 0.0 M M M No precipitation, and we are having our first "frost on the pumpkin" this morning.
10/20/2009 8:00 AM 0.00 0.0 M M M Colder and no precipitation.
10/21/2009 8:00 AM 0.00 0.0 M M M Cool and very heavy fogs this morning.
10/22/2009 8:00 AM 0.00 0.0 M M M Warmer and heavy fogs this morning. Expecting lots of rain tomorrow.
10/23/2009 8:00 AM 0.02 M M M M Precipitation came from a single shower early this morning. A good deal more rain expected later today. No sleet or hail.
10/24/2009 8:00 AM 0.41 M M M M
10/25/2009 8:00 AM 0.00 0.0 M M M No precipitation this period.
10/26/2009 8:00 AM 0.00 0.0 M M M Cold, foggy, and no precipitation.
10/27/2009 8:00 AM 0.00 0.0 M M M Heavy fogs on Monday morning, but no real precipitation to report.
10/28/2009 8:00 AM 0.58 M M M M Rain precipitation all day was never heavy. No sleet or hail this report.
10/29/2009 8:00 AM 0.00 0.0 M M M No precipitation.
10/30/2009 8:00 AM 0.00 0.0 M M M No precipitation.
10/31/2009 8:00 AM 0.35 M M M M Bands of rain, never heavy. No sleet or hail.
11/1/2009 8:00 AM 0.31 M M M M Bands of rain passing through but never heavy. No sleet or hail.
11/2/2009 8:00 AM 0.00 0.0 M M M No precipitation, but colder. Prediction is for fair weather most of coming week.
11/3/2009 8:00 AM 0.00 0.0 M M M Cold and no precipitation.
11/4/2009 8:00 AM 0.00 0.0 M M M Colder and no precipitation.
11/5/2009 8:00 AM 0.00 0.0 M M M Cold and no precipitation.
11/6/2009 8:00 AM 0.00 0.0 M M M Slightly warmer and no precipitation.
11/7/2009 8:00 AM 0.00 0.0 M M M No precipitation.
11/8/2009 8:00 AM 0.00 0.0 M M M No precipitation.
11/9/2009 8:00 AM 0.00 0.0 M M M No precipitation.
11/10/2009 8:00 AM 0.01 M M M M Light sprinkles began early morning. More rain to follow.
11/11/2009 8:00 AM 1.34 M M M M Waves of light to moderate rain through day and night. No sleet or hail this reporting period.
11/12/2009 8:00 AM 0.00 0.0 M M M No precipitation this reporting period.
11/13/2009 8:00 AM 0.00 0.0 M M M Cool and no precipitation.
11/14/2009 8:00 AM 0.00 0.0 M M M No precipitation.
11/15/2009 8:00 AM 0.00 0.0 M M M No precipitation.
11/16/2009 8:00 AM 0.00 0.0 M M M No precipitation.
11/17/2009 8:00 AM 0.00 0.0 M M M No precipitation.
11/18/2009 8:00 AM 0.64 M M M M Sporatic rain showers overnight and continuing today.
11/19/2009 8:00 AM 0.02 M M M M Light precipitation sometime overnight.
11/20/2009 8:00 AM 0.00 0.0 M M M No precipitation.
11/21/2009 8:00 AM 0.00 0.0 M M M No precipitation.
11/22/2009 8:00 AM 0.00 0.0 M M M No precipitation.
11/23/2009 8:00 AM 0.16 M M M M Precipitation came from series of sprinkles and brief showers throughout reporting period. Sprinkles are continuing today. No hail or sleet.
11/24/2009 8:00 AM 0.00 0.0 M M M No precipitation.
11/25/2009 8:00 AM 0.00 0.0 M M M No precipitation.
11/26/2009 8:00 AM 0.00 0.0 M M M Cold and no precipitation.
11/27/2009 8:00 AM 0.00 0.0 M M M No precipitation.
11/28/2009 8:00 AM 0.00 0.0 M M M No precipitation.
11/29/2009 8:00 AM 0.00 0.0 M M M No precipitation but clouds coming.
11/30/2009 8:00 AM 0.44 M M M M Rain showers started early this morning and are continuing today.
12/1/2009 8:00 AM 0.17 M M M M Light precipitation continuing from previous day up until about noon.
12/2/2009 8:00 AM 0.61 M M M M Precipitation starting early morning and continuing through the reporting period. Rain never heavy and no sleet or hail.
12/3/2009 8:00 AM 0.27 M M M M Precipitation continuing from previous day up until about noon. Rain never heavy and no sleet or hail.
12/4/2009 8:00 AM 0.00 0.0 M M M No precipitation. Light snow expected tomorrow day and night.
12/5/2009 8:00 AM 0.09 1.1 0.09 1.1 0.09 Light snowfall overnight until early morning.
12/6/2009 8:00 AM 0.05 M M M M Light precipitation overnight.
12/7/2009 8:00 AM 0.00 0.0 M M M No precipitation.
12/8/2009 8:00 AM T M M M M Just a trace of sleet early morning.
12/9/2009 8:00 AM 3.24 M M M M Waves of sporatic rain day and night. No hail, snow, or sleet.
12/10/2009 8:00 AM 0.00 0.0 M M M Cold and no precipitation.
12/11/2009 8:00 AM 0.00 0.0 M M M Cold and no precipitation.
12/12/2009 8:00 AM 0.00 0.0 M M M Cold and no precipitation.
12/13/2009 8:00 AM 0.94 M M M M Precipitation from rain, sprinkles, and rain all day and night.
12/14/2009 8:00 AM 0.13 M M M M Precipitation from sprinkles and mists all day and night, with the mists continuing this morning. Ground is completely saturated with water.
12/15/2009 8:00 AM T M M M M Light trace of shower overnight.
12/16/2009 8:00 AM 0.00 0.0 M M M No precipitation.
12/17/2009 8:00 AM 0.00 0.0 M M M Cold and no precipitation.
12/18/2009 8:00 AM T M M M M Just a trace of a sprinkle before large mass of rain arrives here today, with maybe some snow coming here overnight.
12/19/2009 8:00 AM 1.64 M M M M Precipitation from periods of rain and showers throughout day and part of night. Occasional blobs of melting snow but no accumulation.
12/20/2009 8:00 AM 0.00 0.0 M M M Cold and no precipitation.
12/21/2009 8:00 AM 0.00 0.0 M M M Cold and no precipitation.
12/22/2009 8:00 AM 0.00 0.0 M M M No precipitation and cold.
12/23/2009 8:00 AM 0.00 0.0 M M M No precipitation and cold.
12/24/2009 8:00 AM 0.00 0.0 M M M No precipitation.
12/25/2009 8:00 AM 1.19 M M M M Waves of rain daytime and evening.
12/26/2009 8:00 AM 0.00 0.0 M M M Cold and no precipitation.
12/27/2009 8:00 AM 0.00 0.0 M M M Cold and no precipitation.
12/28/2009 8:00 AM 0.00 0.0 M M M Cold, windy, and no precipitation.
12/29/2009 8:00 AM 0.00 0.0 M M M No precipitation.
12/30/2009 8:00 AM 0.00 0.0 M M M No precipitation, but rain in forecast.
12/31/2009 8:00 AM 0.34 M M M M Waves of sprinkles and light rain started early evening and lasted through the night.
1/1/2010 8:00 AM 0.09 M M M M Precipitation was from tail end of rain fronts passing through location on tha previous day. No sleet, hail, or snow.
1/2/2010 8:00 AM T M M M M Snow flurries during the night. No accumulation.
1/3/2010 8:00 AM T M M M M Cold with snow flurries.
1/4/2010 8:00 AM 0.00 0.0 M M M No precipitation.
1/5/2010 8:00 AM 0.00 0.0 M M M Cold and no precipitation.
1/6/2010 8:00 AM 0.00 0.0 M M M No precipitation.
1/7/2010 8:00 AM 0.00 0.0 M M M Cold and no precipitation.
1/8/2010 8:00 AM 0.06 0.6 0.06 0.6 0.06 Started snowing early evening yesterday and is tapering off this morning.
1/9/2010 8:00 AM 0.00 0.0 M M M
1/10/2010 8:00 AM 0.00 0.0 M M M
1/11/2010 8:00 AM 0.00 0.0 M M M
1/12/2010 8:00 AM T T T M M Just had snow flurries all day and night. No accumulations.
1/13/2010 8:00 AM 0.00 0.0 M M M No precipitation.
1/14/2010 8:00 AM 0.00 0.0 M M M No precipitation.
1/15/2010 8:00 AM 0.00 0.0 M M M No precipitation.
1/16/2010 8:00 AM 0.00 0.0 M M M No precipitation.
1/17/2010 8:00 AM 0.64 M M M M Precipitation started late afternoon and continued as sporatic showers through night, and is continuing today. No hail, sleet, or snow.
1/18/2010 8:00 AM 0.34 M M M M Precipitation continuing from previous day, and sporatic all through Sunday.
1/19/2010 8:00 AM 0.00 0.0 M M M No precipitation.
1/20/2010 8:00 AM 0.06 M M M M Waves of sporatic light rains started in early this morning, and are continuing today through tomorrow.
1/21/2010 8:00 AM 0.73 M M M M Precipitation from waves of rain all day and night. No hail or snow.
1/22/2010 8:00 AM 1.71 M M M M Waves of sporatic rain throughout reporting period. No hail or snow.
1/23/2010 8:00 AM 0.03 M M M M Precipitation from end of rain fronts passing through. No hail or snow.
1/24/2010 8:00 AM 0.04 M M M M Waves of rain started in early this morning. Lots more predicted today. No snow or hail.
1/25/2010 8:00 AM 2.82 M M M M Precipitation started late afternoon and continued through the night. No snow or hail.
1/26/2010 8:00 AM 0.06 M M M M Precipitation mainly from light snow showers and flurries all afternoon and night. No snow accumulation because of warm ground. Snow flurries are continuing here today.
1/27/2010 8:00 AM T M M M M Snow flurries all day with no accumulation.
1/28/2010 8:00 AM 0.00 0.0 M M M No precipitation, but snow predicted tomorrow night and Saturday.
1/29/2010 8:00 AM 0.00 0.0 M M M No precipitation, but snow coming.
1/30/2010 8:00 AM 0.71 5.2 0.71 5.2 0.71 Precipitation from combination of rain, sleet, and snow. Snow is continuing today.
1/31/2010 8:00 AM 0.24 M M M M Precipitation from remains of ice, rain, and snow storm passing through here yesterday.
2/1/2010 8:00 AM 0.00 0.0 M M M No new precipitation.
2/2/2010 8:00 AM 0.23 M M M M Precipitation from last of cold front, consisting mostly of rain sprinkles overnight.
2/3/2010 8:00 AM 0.05 M M M M End of previous rain fronts.
2/4/2010 8:00 AM 0.00 0.0 M M M No precipitation, but rain fronts coming this ways.
2/5/2010 8:00 AM 1.09 M M M M Rain started late afternoon and lasted through night and into today. No hail, sleet, or snow.
2/6/2010 8:00 AM 0.89 M M M M Sporatic sprinkles of rain throughout day and night. No hail, sleet or snow.
2/7/2010 8:00 AM T M M M M Trace of precipitation overnight.
2/8/2010 8:00 AM 0.00 0.0 M M M No precipitation.
2/9/2010 8:00 AM 0.12 M M M M Precipitation from sprinkles and flurries all through day and night.
2/10/2010 8:00 AM T T T T T Precipitation from widely scattered snow flurries throughout day and night.
2/11/2010 8:00 AM 0.00 0.0 M M M No precipitation.
2/12/2010 8:00 AM 0.00 0.0 M M M No precipitation.
2/13/2010 8:00 AM 0.00 0.0 M M M No precipitation.
2/14/2010 8:00 AM T M M M M Precipitation was in the form of widely scattered and light flurries. No accumulation.
2/15/2010 8:00 AM 0.16 1.3 0.16 1.3 0.16 Precipitation from rain and snow mix. Snow showers continuing today.
2/16/2010 8:00 AM 0.07 0.6 0.07 0.6 0.07 Snow showers and flurries all through reporting period.
2/17/2010 8:00 AM T M M M M Occasional snow flurries all day and night. No accumulation.
2/18/2010 8:00 AM T M M M M Sporatic flurries through day and night. No accumulation.
2/19/2010 8:00 AM 0.00 0.0 M M M No new precipitation.
2/20/2010 8:00 AM 0.00 0.0 M M M No new precipitation, lots of sunshine.
2/21/2010 8:00 AM 0.00 0.0 M M M No new precipitation.
2/22/2010 8:00 AM 0.91 M M M M Precipitation from overnight rain and showers. Showers continuing.
2/23/2010 8:00 AM T M M M M Just traces of mist and sprinkles.
2/24/2010 8:00 AM T M M M M Sporatic mists throughout day and night. No accumulation.
2/25/2010 8:00 AM 0.04 0.5 0.04 0.5 0.04 Precipitation from series of snow showers early this morning. Very little accumulation since ground is warm from yesterday.
2/26/2010 8:00 AM T M M M M Just a trace of snow flurries from ending snow showers. No accumulation.
2/27/2010 8:00 AM 0.00 0.0 M M M No new precipitation.
2/28/2010 8:00 AM 0.00 0.0 M M M No new precipitation.
3/1/2010 8:00 AM 0.00 0.0 M M M No new precipitation.
3/2/2010 8:00 AM 0.00 0.0 M M M No new precipitation.
3/3/2010 8:00 AM 0.11 M M M M Precipitation amount is from scattered snow showers and flurries that melted instantly upon hitting the the ground. There was no snow accumulation on the ground. Flurries came infrequently all day and night.
3/4/2010 8:00 AM 0.00 0.0 M M M No new precipitation.
3/5/2010 8:00 AM 0.00 0.0 M M M No new precipitation.
3/6/2010 8:00 AM 0.00 0.0 M M M No new precipitation.
3/7/2010 8:00 AM 0.00 0.0 M M M No new precipitation.
3/8/2010 8:00 AM 0.00 0.0 M M M No new precipitation.
3/10/2010 8:00 AM T M M M M Traces of precipitation from sprinkles of rain overnight.
3/11/2010 8:00 AM T M M M M Precipitation just beginning at end of reporting period this AM. More rain expected today and tomorrow.
3/12/2010 8:00 AM 0.21 M M M M Precipitation from early morning showers.
3/13/2010 8:00 AM 0.98 M M M M Precipitation from morning showers and afternoon thunderstorms. Very small amount of hail which melted immediately.
3/14/2010 8:00 AM 0.03 M M M M Precipitation was from mist and sporatic sprinkles day and night.
3/15/2010 8:00 AM 0.04 M M M M Low precipitation due to sporatic sprinkles and misting throughout day and night.
3/16/2010 8:00 AM T M M M M Trace of precipitation from sporatic light mists through day and night.
3/17/2010 8:00 AM T M M M M Very sporatic mists falling day and night. No accumulation.
3/18/2010 8:00 AM 0.00 0.0 M M M No precipitation.
3/19/2010 8:00 AM 0.00 0.0 M M M No precipitation.
3/20/2010 8:00 AM 0.00 0.0 M M M No precipitation.
3/21/2010 8:00 AM 0.00 0.0 M M M No precipitation but rain exxpected later today.
3/22/2010 8:00 AM 0.61 M M M M Precipitation started late morning and is continuing through day and into night. Thunderstorm passed through late evening.
3/23/2010 8:00 AM 0.02 T T M M Sporatic sprinkles of rain all day and night. Light sleet briefly in afternoon. No accumulation
3/24/2010 8:00 AM 0.00 0.0 M M M No precipitation.
3/25/2010 8:00 AM 0.00 0.0 M M M No new precipitation, but lots of rain expected later today.
3/26/2010 8:00 AM 0.52 M M M M Sprinkles throughout the day, then bands of heavy rain in evening and night. No hail or snow but lots of lightning.
3/27/2010 8:00 AM 0.00 0.0 M M M No precipitation.
3/28/2010 8:00 AM T M M M M There was a trace of rain from an overnight shower.
3/29/2010 8:00 AM 0.82 M M M M Precipitation was from occasional showers in the morning and a passing thunderstorm late in the afternoon.
3/30/2010 8:00 AM 0.00 0.0 M M M No precipitation, clearing and warmer.
3/31/2010 8:00 AM 0.00 0.0 M M M No precipitation. Several days of fair weather ahead.
4/1/2010 8:00 AM 0.00 0.0 M M M No precipitation.
4/2/2010 8:00 AM 0.00 0.0 M M M No precipitation.
4/3/2010 8:00 AM 0.00 0.0 M M M No precipitation.
4/4/2010 8:00 AM T M M M M Just a trace of rain, as weak front moved rapidly through this area.
4/5/2010 8:00 AM 0.00 0.0 M M M No precipitation.
4/6/2010 8:00 AM 0.00 0.0 M M M No precipitation.
4/7/2010 8:00 AM 0.00 0.0 M M M No precipitation.
4/8/2010 8:00 AM 0.00 0.0 M M M No precipitation at present but rain front is coming fast this morning.
4/9/2010 8:00 AM 0.62 M M M M Precipitation started about sunrise with thunderstorm front shortly thereafter. No sleet, hail, or snow this period.
4/10/2010 8:00 AM 0.00 0.0 M M M No precipitation.
4/11/2010 8:00 AM 0.00 0.0 M M M No precipitation.
4/12/2010 8:00 AM 0.00 0.0 M M M No precipitation.
4/13/2010 8:00 AM 0.00 0.0 M M M No precipitation.
4/14/2010 8:00 AM 0.00 0.0 M M M No precipitation.
4/15/2010 8:00 AM 0.00 0.0 M M M No precipitation.
4/16/2010 8:00 AM 0.00 0.0 M M M No precipitation.
4/17/2010 8:00 AM 0.00 0.0 M M M No precipitation here, but some is observed to north of this site.
4/18/2010 8:00 AM 0.00 0.0 M M M Still no precipitation.
4/19/2010 8:00 AM 0.00 0.0 M M M Still no precipitation.
4/20/2010 8:00 AM 0.00 0.0 M M M No precipitation, but rainclouds are visible to southwest.
4/21/2010 8:00 AM 0.39 M M M M Precipitation started early morning and continued as light showers through day and night. Rain never heavy and without sleet, hail, or snow. Some thunder heard in the early evening.
4/22/2010 8:00 AM 0.00 0.0 M M M No precipitation. Will be away from station for next week or more, so this may the last active report for April 2010.
5/1/2010 8:00 AM 0.00 0.0 M M M No precipitation but heavy rains are in the forecast.
5/2/2010 8:00 AM 2.43 M M M M Heavy rains in evening and overnight. No sleet or hail but some minor flooding.
5/3/2010 8:00 AM 2.38 M M M M Heavy, sporatic rains throughout the day and night.
5/4/2010 8:00 AM 0.00 0.0 M M M No precipitation.
5/5/2010 8:00 AM 0.00 0.0 M M M No precipitation.
5/6/2010 8:00 AM 0.00 0.0 M M M No precipitation.
5/7/2010 8:00 AM 0.00 0.0 M M M No new precipitation.
5/8/2010 8:00 AM 0.00 0.0 M M M No precipitation.
5/9/2010 8:00 AM 0.00 0.0 M M M No precipitation.
5/10/2010 8:00 AM 0.00 0.0 M M M No precipitation.
5/11/2010 8:00 AM 0.02 M M M M Precipitation from light sprinkles starting late afternoon and through the night. Rain never heavy.
5/12/2010 8:00 AM T M M M M Traces of heavy mist throughout the day and night.
5/13/2010 8:00 AM 0.00 0.0 M M M No precipitation
5/14/2010 8:00 AM 0.00 0.0 M M M No precipitation.
5/15/2010 8:00 AM 0.06 M M M M Precipitation from light sprinkles starting late afternoon and lasting overnight. This rain was never heavy.
5/16/2010 8:00 AM 0.55 M M T M Precipitation was from heavy thunderstorm that came along early evening. Rain very heavy for short period of time, and briefly included some sleet and light hail. Ice melted quickly and did not accumulate.
5/17/2010 8:00 AM 0.48 M M M M Precipitation started from light showers in the early afternoon that became heavy by early evening. No sleet or hail observed. No lightning or thunder.
5/18/2010 8:00 AM 0.05 M M M M Precipitation from sprinkles throughout day and night. Sprinkles never heavy.
5/19/2010 8:00 AM 0.00 0.0 M M M No new precipitation.
5/20/2010 8:00 AM 0.00 0.0 M M M No new precipitation.
5/21/2010 8:00 AM 0.04 M M M M Precipitation came from sporatic light sprinkles that started late evening, continuing overnight and this morning.
5/22/2010 8:00 AM 0.02 M M M M Precipitation was from tail end of previous day's rain.
5/23/2010 8:00 AM 0.00 0.0 M M M No precipitation.
5/24/2010 8:00 AM 0.00 0.0 M M M No new precipitation.
5/25/2010 8:00 AM 0.00 0.0 M M M No new precipitation, but isolated thunderstorms have been around.
5/26/2010 8:00 AM 0.21 M M M M Precipitation from late afternoon thunderstorm, that came and went by fast. Sun and blue sky resumed shortly thereafter for a beautiful sunset.
5/27/2010 8:00 AM 0.00 0.0 M M M No new precipitation.
5/28/2010 8:00 AM 0.00 0.0 M M M No precipitation.
5/29/2010 8:00 AM T M M M M Just a trace of sprinkle from passing thunderstorm to the east.
5/30/2010 8:00 AM 0.28 M M M M
5/31/2010 8:00 AM 0.11 M M M M Small accumulation from passing shower cloud. No thunder heard.
6/1/2010 8:00 AM 0.63 M M M M Precipitation came from thunderstorm that passed over Oak Ridge. Lightning and thunder very close to our location. No hail or sleet at this site.
6/2/2010 8:00 AM 0.23 M M M M Precipitation came from early afternoon storm. No sleet or hail from this storm.
6/3/2010 8:00 AM 0.00 0.0 M M M No precipitation.
6/4/2010 8:00 AM 0.00 0.0 M M M No precipitation.
6/5/2010 8:00 AM 0.00 0.0 M M M No precipitation.
6/6/2010 8:00 AM 0.19 M M M M Precipitatiion came from short cloudburst in mid-afternoon. No hail or sleet.
6/7/2010 8:00 AM 0.29 M M M M Precipitation came from several passing rain showers. No hail or sleet.
6/8/2010 8:00 AM 0.00 0.0 M M M No precipitation.
6/9/2010 8:00 AM 0.00 0.0 M M M No precipitation to report now but significant rain is expected today.
6/10/2010 8:00 AM 0.94 M M M M Precipitation from series of afternoon and evening showers and thunderstorms.
6/11/2010 8:00 AM 0.18 M M M M Precipitation came from passing rain shower. No lightning, sleet, or hail. Rain was never heavy.
6/12/2010 8:00 AM 0.00 0.0 M M M No precipitation.
6/13/2010 8:00 AM 0.14 M M M M Precipitation from light rain showers that passed through occasionally all day and night.
6/14/2010 8:00 AM 0.14 M M M M Precipitation came from a brief rainstorm with lightning, but no sleet or hail.
6/15/2010 8:00 AM 0.18 M M M M Precipitation came from brief rainstorm that had no lightning, sleet, or hail.
6/16/2010 8:00 AM 0.04 M M M M No specific time for this precipitation, since it consisted mainly of several brief sprinkles throughout the day and night.
6/17/2010 8:00 AM 0.02 M M M M Scant precipitation came from edges of several nearby rain showers, passing to north and south of this location.
6/18/2010 8:00 AM 0.00 0.0 M M M No precipitation.
6/19/2010 8:00 AM 0.00 0.0 M M M No precipitation.
6/20/2010 8:00 AM 0.08 0.0 M M M Precipitation came from edge of passing rain storm. Rain here never heavy. No sleet or hail in this rain.
6/21/2010 8:00 AM 0.00 0.0 M M M No precipitation.
6/22/2010 8:00 AM 0.00 0.0 M M M No precipitation.
6/23/2010 8:00 AM 0.00 0.0 M M M No precipitation. Very hot and dry.
6/24/2010 8:00 AM 0.00 0.0 M M M No precipitation. Very hot and dry here.
6/25/2010 8:00 AM 0.03 M M M M Precipitation came from edge of brief passing rainstorm. Some lightning.
6/26/2010 8:00 AM 0.21 M M M M Precipitation came from brief afternoon rainstorm. Some lightning.
6/27/2010 8:00 AM 0.00 0.0 M M M No precipitation.
6/28/2010 8:00 AM 0.00 0.0 M M M No precipitation. Very hot and dry here.
6/29/2010 8:00 AM 0.11 M M M M Precipitation from brief passing rain storm.
6/30/2010 8:00 AM 0.00 0.0 M M M No precipitation.
7/1/2010 8:00 AM 0.00 0.0 M M M No precipitation.
7/2/2010 8:00 AM 0.00 0.0 M M M No precipitation.
7/3/2010 8:00 AM 0.00 0.0 M M M No precipitation. Hot and dry.
7/4/2010 8:00 AM 0.00 0.0 M M M Nooooooo precipitation! Very dry conditions now in East TN.
7/5/2010 8:00 AM 0.00 0.0 M M M No precipitation. Hot and dry.
7/6/2010 8:00 AM 0.00 0.0 M M M No precipitation. Hot and dry.
7/7/2010 8:00 AM 0.00 0.0 M M M No precipitation. More hot and dry.
7/8/2010 8:00 AM 0.00 0.0 M M M No precipitation. Hot and dry.
7/9/2010 8:00 AM 0.00 0.0 M M M No precipitation. Very hot and dry.
7/10/2010 8:00 AM 0.62 M M M M Precipitation came from series of thunderstorms starting early afternoon and continuing until about midnight. No hail or sleet.
7/11/2010 8:00 AM 0.00 0.0 M M M No precipitation.
7/12/2010 8:00 AM 0.26 M M M M Rain showers started early this morning. No thunder, sleet, or hail so far. Rain showers are continuing today.
7/13/2010 8:00 AM 1.22 M M M M Precipitation came from series of rain storms starting late afternoon and continuing through early morning hours. No thunder, sleet, or hail in this series of rainstorms.
7/14/2010 8:00 AM 0.51 M M M M Precipitation came from fast moving rainstorm last evening. No thunder. sleet, or hail in this storm.
7/15/2010 8:00 AM 0.00 0.0 M M M No precipitation.
7/16/2010 8:00 AM 0.00 0.0 M M M No precipitation.
7/17/2010 8:00 AM 0.00 0.0 M M M No precipitation.
7/18/2010 8:00 AM 0.00 0.0 M M M No precipitation.
7/19/2010 8:00 AM 0.71 M M M M Precipitation came from series of thunderstorms passing through here between 4:00AM and 9:00AM this morning. Heaviest rain here was between 7:00AM and 7:45AM, thus the difference between station TN-AN-3 gage reading at 7:00AM, and my gage reading TN-AN-9 at 8:00AM. Lots of lightning and thunder with this series of storms, but no sleet or hail noted.
7/20/2010 8:00 AM 0.21 M M M M Precipitation from end of passing rainstorm.
7/21/2010 8:00 AM 0.16 M M M M Precipitation came from brief rainstorm in the early afternoon. No hail or sleet.
7/22/2010 8:00 AM 0.19 M M M M Precipitation time not known.
7/23/2010 8:00 AM 1.12 M M M M Precipitation came from heavy rainstorm that passed through this location just after noon. Some lightning but no hail or sleet.
7/24/2010 8:00 AM 0.00 0.0 M M M No precipitation.
7/25/2010 8:00 AM 0.00 0.0 M M M No precipitation.
7/26/2010 8:00 AM 0.00 0.0 M M M No precipitation here but heavy thunderstorms passed north of this location late last evening. Sorry to miss this rain because it is getting dry here again, and we could really use the wet.
7/27/2010 8:00 AM 0.31 M M M M Precipitation from heavy but brief rainstorm that passed through here late morning. No sleet or hail with this storm.
7/28/2010 8:00 AM 0.02 M M M M
7/29/2010 8:00 AM 0.20 M M M M Precipitation came from light, sporatic rain showers throughout the day. None of these showers were heavy, and a very large thunderstorm passed by us to the north late last evening. There was no sleet or hail at this location.
7/30/2010 8:00 AM 0.01 M M M M Precipitation at night. Times not known.
7/31/2010 8:00 AM 0.00 0.0 M M M No precipitation.
8/1/2010 8:00 AM 1.09 M M M M Precipitation came from heavy rainstorm that came late morning and stayed around for awhile. Rain most welcome since it was getting very dry around here. No sleet or hail with this storm.
8/2/2010 8:00 AM 0.00 0.0 M M M No precipitation. Isolated thunderstorms around but none came through here.
8/3/2010 8:00 AM 0.00 0.0 M M M No precipitation.
8/4/2010 8:00 AM 0.00 0.0 M M M No precipitation and very hot and dry.
8/5/2010 8:00 AM 0.00 0.0 M M M No precipitation.
8/6/2010 8:00 AM 0.45 M M M M Late afternoon precipitation. Times unknown.
8/7/2010 8:00 AM 0.00 0.0 M M M No precipitation. Very hot.
8/8/2010 8:00 AM 0.00 0.0 M M M No precipitation. Very hot and dry.
8/9/2010 8:00 AM 0.00 0.0 M M M No precipitation. Very hot and dry.
8/10/2010 8:00 AM 0.00 0.0 M M M No precipitation. Very hot and dry.
8/11/2010 8:00 AM 0.00 0.0 M M M No precipitation. Very hot and dry.
8/12/2010 8:00 AM 0.62 M M M M Precipitation from line of thunderstorms passing through this area early this AM. No sleet or hail but lots of lightning in this front.
8/13/2010 8:00 AM 0.06 M M M M Precipitation came from edge of rainstorm that passed north of this location early yesterday afternoon. No sleet or hail.
8/14/2010 8:00 AM 0.00 0.0 M M M No precipitation. Hot and dry.
8/15/2010 8:00 AM 0.02 M M M M Just a trace of rain from thunderstorm passing to north of this location in early afternoon. No sleet or hail.
8/16/2010 8:00 AM 0.00 0.0 M M M No precipitation. Hot and dry again.
8/17/2010 8:00 AM 0.12 M M M M Precipitation from rainstorm passing through this location about noon. No sleet or hail.
8/18/2010 8:00 AM T M M M M Just a trace of water in gage overnight, probably from a raincloud passing north of here. Time not known.
8/19/2010 8:00 AM 0.72 M M M M Precipitation came from several waves of thunderstorms that passed through this location yesterday afternoon and last night. No sleet or hail.
8/20/2010 8:00 AM 0.01 M M M M Small amount of precipitation today is from trailing edge of previous day's rainstorms. No sleet or hail.
8/21/2010 8:00 AM 0.00 0.0 M M M No precipitation, but some rain expected today.
8/22/2010 8:00 AM 0.12 M M M M Precipitation came from edge of large rainstorm that passed through here late last evening. No sleet or hail.
8/23/2010 8:00 AM 0.00 0.0 M M M No precipitation.
8/24/2010 8:00 AM 0.00 0.0 M M M No precipitation. Getting hot and dry.
8/25/2010 8:00 AM 0.00 0.0 M M M No precipitation. Hot, dry, and no rain in sight.
8/26/2010 8:00 AM 0.00 0.0 M M M No precipitation. Hot, dry, and no rain in sight.
8/27/2010 8:00 AM 0.00 0.0 M M M No precipitation. Hot, dry, and needing rain.
8/28/2010 8:00 AM 0.00 0.0 M M M No precipitation. Cooler, but still dry.
8/29/2010 8:00 AM 0.62 M M M M Precipitation from late afternoon thunderstorm of the "pop-up" variety. Lots of lightning but no sleet or hail.
8/30/2010 8:00 AM 0.00 0.0 M M M No precipitation. Dry and a bit cooler.
8/31/2010 8:00 AM 0.00 0.0 M M M No precipitation. Hot and dry.
9/1/2010 8:00 AM 0.00 0.0 M M M No precipitation. Hot and dry.
9/2/2010 8:00 AM 0.00 0.0 M M M No precipitation. Hot and dry.
9/3/2010 8:00 AM 0.00 0.0 M M M No precipitation. Hot and dry.
9/4/2010 8:00 AM 0.22 M M M M Precipitation is from sudden rainstorm that came and went quickly. No sleet or hail. Temperatures lower this AM and pleasant today.
9/5/2010 8:00 AM 0.00 0.0 M M M No precipitation. Cooler and dry.
9/6/2010 8:00 AM 0.00 0.0 M M M No precipitation. Cooler and dry.
9/7/2010 8:00 AM 0.00 0.0 M M M No precipitation. Hot and dry.
9/8/2010 8:00 AM 0.43 M M M M Precipitation from early morning rain front. No sleet or hail, and the rain/showers are continuing past 8:00AM. This rain is most welcome!
9/9/2010 8:00 AM 0.21 M M M M Precipitation from tail end of morning rain reported on previous day. Rain most welcome, and there was no lightning, sleet, snow, or hail.
9/10/2010 8:00 AM 0.00 0.0 M M M Rain came close but no precipitation yet -- maybe some later today.
9/11/2010 8:00 AM 0.63 M M M M Precipitation from early morning rainstorm that is continuing into next reporting period. Lots of lightning and thunder, but no sleet or hail.
9/12/2010 8:00 AM 1.96 M M M M Precipitation came from two rain fronts that came through here close together last evening. Lots of lightning but no sleet or hail.
9/13/2010 8:00 AM 0.00 0.0 M M M No precipitation but heavy fog this AM.
9/14/2010 8:00 AM 0.00 0.0 M M M No precipitation but heavy fog early AM.
9/15/2010 8:00 AM 0.00 0.0 M M M No precipitation.
9/16/2010 8:00 AM T M M M M Precipitation from very brief shower overnight.
9/17/2010 8:00 AM 0.73 M M M M Precipitation from sporatic rains throughout day and night. No sleet or hail.
9/18/2010 8:00 AM 0.00 0.0 M M M Early fog but no precipitation.
9/19/2010 8:00 AM 0.00 0.0 M M M Early fog but no precipitation.
9/20/2010 8:00 AM 0.00 0.0 M M M Early fog but no precipitation.
9/21/2010 8:00 AM 0.00 0.0 M M M No precipitation.
9/22/2010 8:00 AM 0.00 0.0 M M M No precipitation.
9/23/2010 8:00 AM 0.00 0.0 M M M No precipitation.
9/24/2010 8:00 AM 0.00 0.0 M M M No precipitaation.
9/25/2010 8:00 AM 0.12 M M M M Precipitation from early AM rainshower.
9/26/2010 8:00 AM 0.00 0.0 M M M No precipitation.
9/27/2010 8:00 AM 0.22 M M M M Precipitation from early AM rainshowers that are continuing steadily today. No sleet or hail with this rain so far. Rain never heavy.
9/28/2010 8:00 AM 0.61 M M M M Precipitation from light showers all day and heavy once in the evening.
9/29/2010 8:00 AM 0.00 0.0 M M M No new precipitation.
9/30/2010 8:00 AM 0.01 M M M M Precipitation trace came from edge of passing raincloud near midnight. No lightning, hail, or sleet. Rain never heavy. th



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
4/23/2010 4/30/2010 5:15 PM 8 1.72 M M Precipitation in gauge after 6-day vacation. No new precipitation on 30 April 2010 (today).



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground