Station Overview Station Location
Station Number CA-OR-19 Latitude 33.595421
Station Name Mission Viejo 1.3 SSE Longitude -117.644161
County Orange Elevation (ft) 704



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 16 0.72 0.38 31 0.38 31 0.00 0 0 6 1 0.0 0 0
Nov 16 1.25 1.35 30 1.35 30 0.00 0 0 3 0 0.0 0 0
Dec 16 2.16 5.33 31 5.33 31 0.00 0 0 7 1 0.0 0 0
Jan 17 3.02 9.42 31 9.42 31 0.00 0 0 17 1 0.0 0 0
Feb 17 3.67 3.85 28 3.85 28 0.00 0 0 12 2 0.0 0 0
March 17 2.38 0.12 31 0.12 31 0.00 0 0 2 2 0.0 0 0
April 17 0.93 0.02 30 0.02 30 0.00 0 0 1 0 0.0 0 0
May 17 0.26 0.75 31 0.75 31 0.00 0 0 3 2 0.0 0 0
June 17 0.11 0.16 30 0.16 30 0.00 0 0 6 0 0.0 0 0
July 17 0.04 0.00 31 0.00 31 0.00 0 0 0 0 0.0 0 0
Aug 17 0.05 0.02 31 0.02 31 0.00 0 0 1 3 0.0 0 0
Sept 17 0.18 0.03 30 0.03 30 0.00 0 0 2 2 0.0 0 0
Water Year Totals: 14.77" 21.43" 365 days 21.43" 365 0.00" 0 days 0 60 days 14 days 0.0" 0 days 0 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
10/1/2016 0.00
10/2/2016 0.00
10/3/2016 0.00
10/4/2016 0.00
10/5/2016 0.00
10/6/2016 0.00
10/7/2016 0.00
10/8/2016 0.00
10/9/2016 0.00
10/10/2016 0.00
10/11/2016 0.00
10/12/2016 0.00
10/13/2016 0.00
10/14/2016 0.00
10/15/2016 0.00
10/16/2016 0.02
10/17/2016 0.07
10/18/2016 0.06
10/19/2016 0.00
10/20/2016 0.00
10/21/2016 0.00
10/22/2016 0.00
10/23/2016 T
10/24/2016 0.07
10/25/2016 0.15
10/26/2016 0.00
10/27/2016 0.00
10/28/2016 0.00
10/29/2016 0.00
10/30/2016 0.00
10/31/2016 0.01
11/1/2016 0.00
11/2/2016 0.00
11/3/2016 0.00
11/4/2016 0.00
11/5/2016 0.00
11/6/2016 0.00
11/7/2016 0.00
11/8/2016 0.00
11/9/2016 0.00
11/10/2016 0.00
11/11/2016 0.00
11/12/2016 0.00
11/13/2016 0.00
11/14/2016 0.00
11/15/2016 0.00
11/16/2016 0.00
11/17/2016 0.00
11/18/2016 0.00
11/19/2016 0.00
11/20/2016 0.00
11/21/2016 0.92
11/22/2016 0.00
11/23/2016 0.00
11/24/2016 0.00
11/25/2016 0.00
11/26/2016 0.00
11/27/2016 0.36
11/28/2016 0.07
11/29/2016 0.00
11/30/2016 0.00
12/1/2016 0.00
12/2/2016 0.00
12/3/2016 0.00
12/4/2016 0.00
12/5/2016 0.00
12/6/2016 0.00
12/7/2016 0.00
12/8/2016 0.00
12/9/2016 0.00
12/10/2016 0.01
12/11/2016 0.00
12/12/2016 0.00
12/13/2016 0.00
12/14/2016 0.00
12/15/2016 0.00
12/16/2016 1.40
12/17/2016 0.05
12/18/2016 0.00
12/19/2016 0.00
12/20/2016 0.00
12/21/2016 T
12/22/2016 1.23
12/23/2016 0.88
12/24/2016 1.44
12/25/2016 0.00
12/26/2016 0.00
12/27/2016 0.00
12/28/2016 0.00
12/29/2016 0.00
12/30/2016 0.00
12/31/2016 0.32
Day of YearDaily PrcpMultiday Prcp
1/1/2017 0.25
1/2/2017 0.01
1/3/2017 0.00
1/4/2017 0.00
1/5/2017 0.15
1/6/2017 0.27
1/7/2017 T
1/8/2017 0.00
1/9/2017 0.25
1/10/2017 0.15
1/11/2017 0.13
1/12/2017 0.17
1/13/2017 1.09
1/14/2017 0.02
1/15/2017 0.00
1/16/2017 0.00
1/17/2017 0.00
1/18/2017 0.00
1/19/2017 1.00
1/20/2017 0.25
1/21/2017 1.75
1/22/2017 0.04
1/23/2017 3.77
1/24/2017 0.11
1/25/2017 0.01
1/26/2017 0.00
1/27/2017 0.00
1/28/2017 0.00
1/29/2017 0.00
1/30/2017 0.00
1/31/2017 0.00
2/1/2017 0.00
2/2/2017 0.00
2/3/2017 0.00
2/4/2017 T
2/5/2017 0.00
2/6/2017 0.07
2/7/2017 0.61
2/8/2017 0.29
2/9/2017 0.01
2/10/2017 T
2/11/2017 0.12
2/12/2017 0.00
2/13/2017 0.00
2/14/2017 0.00
2/15/2017 0.00
2/16/2017 0.00
2/17/2017 0.01
2/18/2017 2.10
2/19/2017 0.06
2/20/2017 0.02
2/21/2017 0.00
2/22/2017 0.00
2/23/2017 0.00
2/24/2017 0.00
2/25/2017 0.00
2/26/2017 0.04
2/27/2017 0.13
2/28/2017 0.39
3/1/2017 0.00
3/2/2017 0.00
3/3/2017 0.00
3/4/2017 0.00
3/5/2017 T
3/6/2017 0.04
3/7/2017 0.00
3/8/2017 0.00
3/9/2017 0.00
3/10/2017 0.00
3/11/2017 0.00
3/12/2017 0.00
3/13/2017 0.00
3/14/2017 0.00
3/15/2017 0.00
3/16/2017 0.00
3/17/2017 0.00
3/18/2017 0.00
3/19/2017 0.00
3/20/2017 0.00
3/21/2017 0.00
3/22/2017 0.08
3/23/2017 0.00
3/24/2017 0.00
3/25/2017 0.00
3/26/2017 T
3/27/2017 0.00
3/28/2017 0.00
3/29/2017 0.00
3/30/2017 0.00
3/31/2017 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2017 0.00
4/2/2017 0.00
4/3/2017 0.00
4/4/2017 0.00
4/5/2017 0.00
4/6/2017 0.00
4/7/2017 0.00
4/8/2017 0.02
4/9/2017 0.00
4/10/2017 0.00
4/11/2017 0.00
4/12/2017 0.00
4/13/2017 0.00
4/14/2017 0.00
4/15/2017 0.00
4/16/2017 0.00
4/17/2017 0.00
4/18/2017 0.00
4/19/2017 0.00
4/20/2017 0.00
4/21/2017 0.00
4/22/2017 0.00
4/23/2017 0.00
4/24/2017 0.00
4/25/2017 0.00
4/26/2017 0.00
4/27/2017 0.00
4/28/2017 0.00
4/29/2017 0.00
4/30/2017 0.00
5/1/2017 0.00
5/2/2017 0.00
5/3/2017 0.00
5/4/2017 0.00
5/5/2017 0.00
5/6/2017 0.00
5/7/2017 0.59
5/8/2017 0.14
5/9/2017 0.00
5/10/2017 0.02
5/11/2017 0.00
5/12/2017 0.00
5/13/2017 0.00
5/14/2017 0.00
5/15/2017 T
5/16/2017 0.00
5/17/2017 0.00
5/18/2017 0.00
5/19/2017 0.00
5/20/2017 0.00
5/21/2017 0.00
5/22/2017 0.00
5/23/2017 0.00
5/24/2017 0.00
5/25/2017 0.00
5/26/2017 0.00
5/27/2017 0.00
5/28/2017 0.00
5/29/2017 0.00
5/30/2017 0.00
5/31/2017 T
6/1/2017 0.03
6/2/2017 0.00
6/3/2017 0.00
6/4/2017 0.00
6/5/2017 0.00
6/6/2017 0.00
6/7/2017 0.02
6/8/2017 0.05
6/9/2017 0.01
6/10/2017 0.00
6/11/2017 0.01
6/12/2017 0.04
6/13/2017 0.00
6/14/2017 0.00
6/15/2017 0.00
6/16/2017 0.00
6/17/2017 0.00
6/18/2017 0.00
6/19/2017 0.00
6/20/2017 0.00
6/21/2017 0.00
6/22/2017 0.00
6/23/2017 0.00
6/24/2017 0.00
6/25/2017 0.00
6/26/2017 0.00
6/27/2017 0.00
6/28/2017 0.00
6/29/2017 0.00
6/30/2017 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2017 0.00
7/2/2017 0.00
7/3/2017 0.00
7/4/2017 0.00
7/5/2017 0.00
7/6/2017 0.00
7/7/2017 0.00
7/8/2017 0.00
7/9/2017 0.00
7/10/2017 0.00
7/11/2017 0.00
7/12/2017 0.00
7/13/2017 0.00
7/14/2017 0.00
7/15/2017 0.00
7/16/2017 0.00
7/17/2017 0.00
7/18/2017 0.00
7/19/2017 0.00
7/20/2017 0.00
7/21/2017 0.00
7/22/2017 0.00
7/23/2017 0.00
7/24/2017 0.00
7/25/2017 0.00
7/26/2017 0.00
7/27/2017 0.00
7/28/2017 0.00
7/29/2017 0.00
7/30/2017 0.00
7/31/2017 0.00
8/1/2017 T
8/2/2017 0.02
8/3/2017 0.00
8/4/2017 0.00
8/5/2017 0.00
8/6/2017 0.00
8/7/2017 0.00
8/8/2017 0.00
8/9/2017 0.00
8/10/2017 0.00
8/11/2017 0.00
8/12/2017 0.00
8/13/2017 0.00
8/14/2017 0.00
8/15/2017 0.00
8/16/2017 0.00
8/17/2017 0.00
8/18/2017 0.00
8/19/2017 0.00
8/20/2017 0.00
8/21/2017 0.00
8/22/2017 0.00
8/23/2017 T
8/24/2017 T
8/25/2017 0.00
8/26/2017 0.00
8/27/2017 0.00
8/28/2017 0.00
8/29/2017 0.00
8/30/2017 0.00
8/31/2017 0.00
9/1/2017 T
9/2/2017 0.00
9/3/2017 0.00
9/4/2017 T
9/5/2017 0.00
9/6/2017 0.00
9/7/2017 0.00
9/8/2017 0.00
9/9/2017 0.02
9/10/2017 0.00
9/11/2017 0.00
9/12/2017 0.00
9/13/2017 0.00
9/14/2017 0.00
9/15/2017 0.00
9/16/2017 0.00
9/17/2017 0.00
9/18/2017 0.00
9/19/2017 0.00
9/20/2017 0.00
9/21/2017 0.00
9/22/2017 0.01
9/23/2017 0.00
9/24/2017 0.00
9/25/2017 0.00
9/26/2017 0.00
9/27/2017 0.00
9/28/2017 0.00
9/29/2017 0.00
9/30/2017 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2016 7:00 AM 0.00 0.0 M M M
10/2/2016 7:00 AM 0.00 0.0 M M M
10/3/2016 7:00 AM 0.00 0.0 M M M
10/4/2016 7:00 AM 0.00 0.0 M M M
10/5/2016 7:00 AM 0.00 0.0 M M M
10/6/2016 7:00 AM 0.00 0.0 M M M
10/7/2016 7:00 AM 0.00 0.0 M M M
10/8/2016 7:00 AM 0.00 0.0 M M M
10/9/2016 7:00 AM 0.00 0.0 M M M
10/10/2016 7:00 AM 0.00 0.0 M M M
10/11/2016 7:00 AM 0.00 0.0 M M M
10/12/2016 7:00 AM 0.00 0.0 M M M
10/13/2016 7:00 AM 0.00 0.0 M M M
10/14/2016 7:00 AM 0.00 0.0 M M M
10/15/2016 7:00 AM 0.00 0.0 M M M
10/16/2016 8:30 AM 0.02 M M M M 2am Surprise! Tails from the NW typhoon sweeping through w/o wind. Low 62°. First rain for the new water year. 25 days since last reported drops (hardly rain)
10/17/2016 7:30 AM 0.07 M M M M Nice calm light rain this am beginning at 05:15. Overnight low 60. Calm. Light rain continuing.
10/18/2016 7:00 AM 0.06 M M M M light showers continued to 12:30p. Winds calm
10/19/2016 7:00 AM 0.00 0.0 M M M
10/20/2016 7:00 AM 0.00 0.0 M M M
10/21/2016 7:00 AM 0.00 0.0 M M M
10/22/2016 7:00 AM 0.00 0.0 M M M
10/23/2016 9:30 AM T M M M M Small 10 min sprinkle at 04:30. Winds calm
10/24/2016 6:00 AM 0.07 M M M M Light showers all day ending at 17:30 with cloud-cloud lighting around 21:30. Light showers thru the night. Winds calm
10/25/2016 7:00 AM 0.15 M M M M Sent via CoCoRaHS Observer for iOS
10/26/2016 7:00 AM 0.00 0.0 M M M
10/27/2016 7:00 AM 0.00 0.0 M M M
10/28/2016 7:00 AM 0.00 0.0 M M M
10/29/2016 7:00 AM 0.00 0.0 M M M Winds Calm. Bar 29.95"+ L57° H80°
10/30/2016 7:00 AM 0.00 0.0 M M M No rain overnight as forecast. No wind, BP 29.90+, H/L T 81/60°
10/31/2016 7:00 AM 0.01 M M M M Drizzle from 12 noon till 1330. Calm winds. H/L 53°/72°
11/1/2016 6:00 AM 0.00 0.0 M M M Zero wind, BP 30.01+, 50°/73°
11/2/2016 7:00 AM 0.00 0.0 M M M Calm Wind. BP 29.98(-) Hi/Low 71°/49°, Puffy white cumulous clouds all afternoon
11/3/2016 7:00 AM 0.00 0.0 M M M Calm winds, BP 30.00S, Hi/Lo 86°/55°
11/4/2016 7:00 AM 0.00 0.0 M M M No Wind, BP 30.00 S, Hi/Lo 86°/55°
11/5/2016 7:00 AM 0.00 0.0 M M M No Wind, BP 30.05 S, Hi/Lo 84°/55°
11/6/2016 7:00 AM 0.00 0.0 M M M HAPPY BIRTHDAY DON!!! CA-SR-58. Wind calm, Hi/Lo 82°/47°, BP 30.07R Mild fog overnight
11/7/2016 6:00 AM 0.00 0.0 M M M No wind, clear, Hi/Lo 80°/49°, BP 30.05/S
11/8/2016 7:00 AM 0.00 0.0 M M M Hi/Lo 82/49, calm winds, clear, BP 30.04/S
11/9/2016 7:00 AM 0.00 0.0 M M M Hi/Lo 84°/48°. Wind <4, BP 30.00-S
11/10/2016 7:00 AM 0.00 0.0 M M M Hi/Lo 95/62 - Ridiculous for Nov. but the new norm. Clear winds to 7mph yesterday. BP 30.00-S
11/11/2016 7:00 AM 0.00 0.0 M M M Hi/Lo 92°/59° BP30.02/S Wind calm Clear
11/12/2016 7:00 AM 0.00 M M M M Hi/Lo 86°/54° BP30.10-S Wind calm
11/13/2016 7:00 AM 0.00 0.0 M M M Hi/Lo 79°/53° BP 30.06-S Winds calm Clear
11/14/2016 7:00 AM 0.00 0.0 M M M Hi/Lo - 79°/59° BP 30.07-R, No wind, Clear. Super Moon last night. Awesome
11/15/2016 7:00 AM 0.00 M M M M Hi/Lo 89°/56° BP30.10-F Clear/Calm
11/16/2016 7:00 AM 0.00 0.0 M M M Hi/Lo 79°/55° BP 30.04-F Calm Clear. Mild Fog at midnight
11/17/2016 6:00 AM 0.00 0.0 M M M 73°/49° 29.88-S Calm wind, overcast morning
11/18/2016 7:00 AM 0.00 0.0 M M M 73°/47.7° BP29.99-S Clear and calm
11/19/2016 7:00 AM 0.00 0.0 M M M 79°/42° 30.06"-S Calm and clear yesterday. overcast today
11/20/2016 8:00 AM 0.00 0.0 M M M 74°/51° BP30.00"-R. Wind calm. Broken high clouds moving fast from the South. NOAA rain forecast climbing from 20 to 60% today and to 100% overnight. Poss. lightning.
11/21/2016 8:00 AM 0.92 M M M M 71°/53.8°, Calm wind, BP29.91/R, RAIN!! Finally. Heaviest periods at 01:50 and 06:50. Skies breaking with sun at 07:45. Woke the turtle from his winters nap.
11/22/2016 8:00 AM 0.00 0.0 M M M 68.7°/47.7° BP30.04-R Wind calm Skies partly cloudy in am clear afternoon
11/23/2016 7:00 AM 0.00 0.0 M M M 70.9°/47.1° BP30.10-R Wind calm Skies clear
11/24/2016 7:00 AM 0.00 0.0 M M M
11/25/2016 7:00 AM 0.00 0.0 M M M
11/26/2016 7:00 AM 0.00 0.0 M M M 78°/42°, BP 30.07"-F, Calm, Blue sky
11/27/2016 8:30 AM 0.36 M M M M 63°/47° BP 30.00"-S, No wind, Nice calm rain on and off all night. Starting to drizzle now *at sunset, we were in a pocket of clearing as heavy black clouds dumped all around us as evidence of the stations reads all around me. Most almost doubled my 24hr total
11/28/2016 7:00 AM 0.07 M M M M 59/45, BP 29.95-S, Rain tapered off by 9am. Calm winds.
11/29/2016 7:30 AM 0.00 0.0 M M M 65/44, BP 29.95-R, Mild Santa Ana winds starting this am. Skies clear
11/30/2016 7:00 AM 0.00 0.0 M M M 65°/44° BP 30.05"-S wind calm
12/1/2016 7:00 AM 0.00 M M M M 71°/44° BP29.98-S Sunny day, clear night. Wind calm
12/2/2016 8:00 AM 0.00 M M M M 68°/56° BP29.95"-R Winds from 03:30-08:00. Gusts to 25 @ 06:00
12/3/2016 7:00 AM 0.00 0.0 M M M 64°/44° BP30.06-R Wind calm this am but gusts to 40mph til 23:30 then off. Like someone threw a switch off. Syunny calm and clear
12/4/2016 7:00 AM 0.00 0.0 M M M
12/5/2016 7:00 AM 0.00 0.0 M M M 76°/43°, BP29.96-R, Wind calm
12/6/2016 7:00 AM 0.00 0.0 M M M
12/7/2016 7:00 AM 0.00 0.0 M M M
12/8/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/9/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/10/2016 7:00 AM 0.01 M M M M After initial logging, went outside and found ground wet and .01 in my gauge. Weather station failed to record this small amt. Fam heard it at 05:30
12/11/2016 7:00 AM 0.00 0.0 M M M
12/12/2016 7:00 AM 0.00 0.0 M M M
12/13/2016 7:00 AM 0.00 0.0 M M M Hi/Lo 71/55, BP30.10"-R, No wind, partly cloudy and calm
12/14/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/15/2016 7:00 AM 0.00 M M M M 74.3°/48.7° BP30.00"-F Cloudy. Calm. Ready for forecasted rain this afternoon becoming heavy overnight with gusty winds to 25
12/16/2016 7:45 AM 1.40 M M M M 67°/58° BP29.83-S Winds=<5 1st rain @16:15 for short period (.10) then @ 1830 and all night into next period. Never heavy but steady
12/17/2016 9:00 AM 0.05 M M M M Storm tapered off yesterday am. 60.4°/37.4° *NEW SEASON LOW @8am, BP30.09"-R, no wind currently but 5mph overnight. sunny, cold, and clear today - current 44°
12/18/2016 7:00 AM 0.00 0.0 M M M 60°/38° BP30.12"-S Clear and Calm
12/19/2016 6:30 AM 0.00 0.0 M M M 65°/45° BP30.16-R Winds to 10 Mph
12/20/2016 7:00 AM 0.00 0.0 M M M 73/44deg BP30.16"-R Wind calm, Clear
12/21/2016 7:00 AM T M M M M Light sprinkle around 4am
12/22/2016 7:00 AM 1.23 M M M M 65/55 deg. BP29.88-F. Wind gusts to 12mph. Nice constant rain over night.
12/23/2016 8:00 AM 0.88 M M M M 60°/55.6° BP30.05-R Peak Wind Gust 5mph @ 04:00. Calm now and dark overcast. 1"+ forecast for tonight
12/24/2016 8:00 AM 1.44 M M M M 59°/44° BP29.78"-S Peak gusts @ 22:30 to 30Mph with sideways rain. At 1:56 it let go numerous times for bursts at 1"/hr rate until 03:14 Partly cloudy, sunny and calm this am. Currently 48°
12/25/2016 8:00 AM 0.00 M M M M 57°/34°. BP30.01-R. Mild wind. *Low temp for this winter to date @ 34.9°.
12/26/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/27/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/28/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/29/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/30/2016 7:00 AM 0.00 0.0 M M M Storm a NoShow overnight. 80°/53°, BP steady around 30.11" Sunny yesterday with sunset clouds arriving. calm wind. Rain will start any minute.
12/31/2016 8:00 AM 0.32 M M M M 66°/52°, wind mild, BP 29.98-R,nice mild rainy Fri morn with sunny skies the rest of the day.
1/1/2017 9:00 AM 0.25 M M M M 55°/41°, BP29.96"-R, Bright, Sunny, and calm this morning. HAPPY NEW YEAR.
1/2/2017 8:00 AM 0.01 M M M M 60°/48°, BP30.04-R, no winds, sunny yesterday with broken clouds, overcast this am. light sprinkle early this am, automated station didn't catch time.
1/3/2017 7:00 AM 0.00 0.0 M M M
1/4/2017 7:00 AM 0.00 0.0 M M M
1/5/2017 7:00 AM 0.15 M M M M 64/52deg, BP29.97"-S, Sunny skies yesterday with afternoon light clouds, no wind. Light rain early this am continuing today.
1/6/2017 6:00 AM 0.27 M M M M
1/7/2017 9:00 AM T M M M M
1/8/2017 7:00 AM 0.00 0.0 M M M
1/9/2017 7:00 AM 0.25 M M M M 78/53deg, BP 30.09"-S, Light to Moderate Rain, No wind.
1/10/2017 7:00 AM 0.15 M M M M Rain tapered off into this period ending just after 9am. 62/46deg, BP 30.13"-F, Wind <5mph. Dark clouds and fog this am. Humidity 99%.
1/11/2017 7:30 AM 0.13 M M M M 60/47°, BP 30.02"-S, no winds. .07" of light rain in the afternoon. Light rain continues into beginning of the new period. Calm. ) low temp was at beginning of the period yesterday. Overnight low was 52°
1/12/2017 5:30 AM 0.17 M M M M Sent via CoCoRaHS Observer for iOS
1/13/2017 7:00 AM 1.09 M M M M 63°/49°, BP30.00"-S, calm winds, breaking clouds this am and very dark to the South. Moderate rain yesterday am until 1"/hr rate at 13:07. Evening break then heavy again at 21:54.
1/14/2017 9:00 AM 0.02 M M M M 62°/44°, BP29.99"-S, wind calm. Bright and sunny Sat. am. Looking forward to drying out a bit and watching an Irridium satellite launch from our CA. coast @ 09:50 PST. (Spacex.com)
1/15/2017 7:00 AM 0.00 0.0 M M M
1/16/2017 7:00 AM 0.00 0.0 M M M
1/17/2017 7:00 AM 0.00 0.0 M M M
1/18/2017 7:00 AM 0.00 0.0 M M M
1/19/2017 7:00 AM 1.00 M M M M 62/49deg, BP29.92"-R, Mild winds <5mph.
1/20/2017 7:00 AM 0.25 M M M M 49/64, BP29.75"-F,Little to no Wind
1/21/2017 8:00 AM 1.75 M M M M 55°/45°, BP29.92"-S, no current wind, gusts at 13:15 to 20Mph. ( STD=12.55", YTD=5.49". Great Yr so far. Reference 2011-STD=20.10", YTD=0.63". Expecting heavy rain tomorrow. Ground is thoroughly saturated.
1/22/2017 8:00 AM 0.04 M M M M 57°/47°, BP29.37"-S, no wind. Scant drizzle currently. Waiting for the forecasted 1-2" deluge. Odd silence outside as there seems to be no one doing outside activity today
1/23/2017 6:30 AM 3.77 M M M M
1/24/2017 6:30 AM 0.11 M M M M
1/25/2017 7:00 AM 0.01 M M M M 35° Overnight. (59° in the house) BP30.21"-S. Clear to partly cloudy skies yesterday. One cell gave a brief shower early am.Mild breezes. Snow covered mountains in San Bernardino range.
1/26/2017 6:30 AM 0.00 0.0 M M M 63°/38°, BP30.27"-S, calm winds, clear skies yesterday, occasional patchy cirrus clouds
1/27/2017 6:30 AM 0.00 0.0 M M M 65°/42°, BP30.34"-R, Sunny yesterday and calm. Overnight wind started at 3am with gusts at 03:40 to 20mph.Calm at 04:30 and now at sunrise
1/28/2017 7:00 AM 0.00 0.0 M M M
1/29/2017 7:00 AM 0.00 0.0 M M M
1/30/2017 7:00 AM 0.00 0.0 M M M
1/31/2017 7:00 AM 0.00 0.0 M M M
2/1/2017 7:00 AM 0.00 0.0 M M M
2/2/2017 7:00 AM 0.00 0.0 M M M
2/3/2017 7:00 AM 0.00 0.0 M M M
2/4/2017 9:00 AM T M M M M Light early eve drizzle around 17:30
2/5/2017 7:00 AM 0.00 0.0 M M M
2/6/2017 6:00 AM 0.07 M M M M
2/7/2017 6:00 AM 0.61 M M M M
2/8/2017 7:00 AM 0.29 M M M M 63°/56° BP29.44-S Cloudy skies Light rain and drizzle from 9pm to midnight No winds
2/9/2017 7:00 AM 0.01 0.0 M M M Unknown when this fell in early am, but ground is wet and gauge at .015
2/10/2017 7:00 AM T M M M M 66°/51°, BP29.95"-F, No wind, Red Sky Sunrise followed by heavy clouds. Ready for forecast rain event
2/11/2017 9:00 AM 0.12 M M M M 60°/55°, BP30.06"-R, RH99%, winds calm, overcast skies
2/12/2017 7:00 AM 0.00 0.0 M M M
2/13/2017 7:00 AM 0.00 0.0 M M M
2/14/2017 7:00 AM 0.00 0.0 M M M
2/15/2017 7:00 AM 0.00 0.0 M M M
2/16/2017 7:00 AM 0.00 0.0 M M M Prepping for the forecasted 4-6" of rain starting tonight. Shall be interesting
2/17/2017 7:00 AM 0.01 M M M M 72°/50°, BP29.78", sprinkling currently, mild breeze. Big storm with 1"/hr rain forecast for today.
2/18/2017 7:30 AM 2.10 M M M M 52°/49°, BP29.53"(low was 29.46"), Calm wind now. Gusts @ 12:45PM to 35mph. Hardest rain rate was 1/2"/hr. Dark gray skies this am. No rain since 1:45am. Less flooding than last storm.
2/19/2017 7:00 AM 0.06 M M M M No wind. Light rain this am with passing light rain numerous times yesterday
2/20/2017 8:00 AM 0.02 M M M M
2/21/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
2/22/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
2/23/2017 6:00 AM 0.00 0.0 M M M Mercury dipped to 39° @ 4:30 this am
2/24/2017 7:00 AM 0.00 0.0 M M M Mercury dipped to 39° again. Sunny and calm days
2/25/2017 7:00 AM 0.00 0.0 M M M
2/26/2017 7:00 AM 0.04 M M M M
2/27/2017 7:00 AM 0.13 M M M M Sent via CoCoRaHS Observer for iOS
2/28/2017 5:00 AM 0.39 M M M M Clear starry skies at 5 am. Calm
3/1/2017 7:00 AM 0.00 0.0 M M M
3/2/2017 7:00 AM 0.00 0.0 M M M Windy overnight between 1am and 6am - Gusts to 25mph
3/3/2017 7:00 AM 0.00 0.0 M M M
3/4/2017 7:00 AM 0.00 0.0 M M M
3/5/2017 7:00 AM T M M M M Currently 56°, calm, occasional drizzle since 5 AM , rain clouds passing through
3/6/2017 6:00 AM 0.04 M M M M Nice little showers in the early afternoon. Calm winds.
3/7/2017 7:00 AM 0.00 0.0 M M M
3/8/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
3/9/2017 7:00 AM 0.00 0.0 M M M
3/10/2017 7:00 AM 0.00 0.0 M M M 88°/50° and calm. BP 30.00", 75%RH
3/11/2017 7:00 AM 0.00 0.0 M M M
3/12/2017 7:00 AM 0.00 0.0 M M M
3/13/2017 7:00 AM 0.00 0.0 M M M
3/14/2017 6:00 AM 0.00 0.0 M M M 48°/91°, Sunny HOT and calm, BP30.02"-S. Hot spell peaked yesterday. Looking for cooler temps in the coming week
3/15/2017 6:30 AM 0.00 0.0 M M M 90°/53°
3/16/2017 6:30 AM 0.00 0.0 M M M 88°/53° High temps finally receding.
3/17/2017 7:00 AM 0.00 0.0 M M M
3/18/2017 7:00 AM 0.00 M M M M 84°/49°, BP30.07"-R, Fog after 23:00 into 09:00.
3/19/2017 7:00 AM 0.00 0.0 M M M
3/20/2017 6:30 AM 0.00 0.0 M M M 82°/52° 30.06"-F Overcast and calm
3/21/2017 7:00 AM 0.00 0.0 M M M
3/22/2017 7:00 AM 0.08 M M M M 70°/56°, Light Rain 11p to 6:30a. BP30.02"-S
3/23/2017 7:00 AM 0.00 0.0 M M M
3/24/2017 7:00 AM 0.00 0.0 M M M
3/25/2017 7:00 AM 0.00 0.0 M M M
3/26/2017 7:00 AM T 0.0 M M M A couple early afternoon drizzles from passing cumulus clouds.
3/27/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
3/28/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
3/29/2017 7:00 AM 0.00 0.0 M M M
3/30/2017 7:00 AM 0.00 0.0 M M M
3/31/2017 7:00 AM 0.00 0.0 M M M
4/1/2017 7:00 AM 0.00 0.0 M M M
4/2/2017 7:00 AM 0.00 0.0 M M M
4/3/2017 7:00 AM 0.00 0.0 M M M
4/4/2017 7:00 AM 0.00 0.0 M M M
4/5/2017 7:00 AM 0.00 0.0 M M M
4/6/2017 7:00 AM 0.00 0.0 M M M
4/7/2017 7:00 AM 0.00 0.0 M M M
4/8/2017 9:00 AM 0.02 M M M M 76°/53° BP30.00"-S Sunny clear day yesterday, overcast this am. Light shower 05:30-06:15
4/9/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
4/10/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
4/11/2017 7:00 AM 0.00 0.0 M M M
4/12/2017 7:00 AM 0.00 0.0 M M M
4/13/2017 7:00 AM 0.00 0.0 M M M
4/14/2017 7:00 AM 0.00 0.0 M M M
4/15/2017 7:00 AM 0.00 0.0 M M M
4/16/2017 7:00 AM 0.00 0.0 M M M
4/17/2017 7:00 AM 0.00 0.0 M M M
4/18/2017 7:00 AM 0.00 0.0 M M M
4/19/2017 7:00 AM 0.00 0.0 M M M
4/20/2017 7:00 AM 0.00 0.0 M M M
4/21/2017 7:00 AM 0.00 0.0 M M M
4/22/2017 7:00 AM 0.00 0.0 M M M
4/23/2017 7:00 AM 0.00 0.0 M M M
4/24/2017 7:00 AM 0.00 0.0 M M M
4/25/2017 7:00 AM 0.00 0.0 M M M
4/26/2017 7:00 AM 0.00 0.0 M M M
4/27/2017 7:00 AM 0.00 0.0 M M M
4/28/2017 7:00 AM 0.00 0.0 M M M
4/29/2017 7:00 AM 0.00 0.0 M M M
4/30/2017 7:00 AM 0.00 0.0 M M M
5/1/2017 7:00 AM 0.00 0.0 M M M
5/2/2017 7:00 AM 0.00 0.0 M M M
5/3/2017 7:00 AM 0.00 0.0 M M M
5/4/2017 7:00 AM 0.00 0.0 M M M
5/5/2017 7:00 AM 0.00 0.0 M M M
5/6/2017 7:00 AM 0.00 0.0 M M M
5/7/2017 8:30 AM 0.59 M M M M Light showers throughout the day Sat, mostly in the am. Mild winds in the afternoon to 10mph as main system moved in. Steady rain at midnight. Multiple periods of 1"/hr rate rainfall throughout the night. Light rain continues this am. Winds calm 54°. BP falling 29.85"
5/8/2017 6:00 AM 0.14 M M M M 43°/61° BP29.82"-S. No winds. Light showers on/off thru the morning hrs yesterday till noon. New YE Season total 21.20" No where near the highest but very respectable and needed. More than any 2 of the past 5 yrs combined.
5/9/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/10/2017 7:00 AM 0.02 0.0 M M M Late edit to rain amt. didn't check gauge this am and tonight found .02 in automated station records and in 4" gauge. .01" @ 09:25 and .01 @ 11:55.
5/11/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/12/2017 7:00 AM 0.00 0.0 M M M
5/13/2017 7:00 AM 0.00 0.0 M M M
5/14/2017 7:00 AM 0.00 0.0 M M M
5/15/2017 7:00 AM T 0.0 M M M Light rain fell at 06:30am a mile South of here. We only had drizzle
5/16/2017 7:00 AM 0.00 0.0 M M M
5/17/2017 7:00 AM 0.00 0.0 M M M
5/18/2017 7:00 AM 0.00 0.0 M M M
5/19/2017 7:00 AM 0.00 0.0 M M M
5/20/2017 7:00 AM 0.00 0.0 M M M 89°/49°. BP 29.90"-S. Expecting mid 90s today.
5/21/2017 7:00 AM 0.00 0.0 M M M
5/22/2017 7:00 AM 0.00 0.0 M M M HI/Lo 96/54
5/23/2017 7:00 AM 0.00 0.0 M M M
5/24/2017 7:00 AM 0.00 0.0 M M M Foggy this am
5/25/2017 7:00 AM 0.00 0.0 M M M
5/26/2017 7:00 AM 0.00 0.0 M M M
5/27/2017 7:00 AM 0.00 0.0 M M M
5/28/2017 7:00 AM 0.00 0.0 M M M
5/29/2017 7:00 AM 0.00 0.0 M M M
5/30/2017 7:00 AM 0.00 0.0 M M M
5/31/2017 7:00 AM T M M M M Hi/Lo Temps 77/58, BP 29.90"-F. No wind. Drizzle began at 9pm last night and continued thru the night thru the end of the period
6/1/2017 6:30 AM 0.03 M M M M Drizzle all night starting at 8pm. Heavy at times this am. Hi/Lo 70°/58°, BP29.85"-S, No wind
6/2/2017 7:00 AM 0.00 0.0 M M M
6/3/2017 7:00 AM 0.00 0.0 M M M
6/4/2017 7:00 AM 0.00 0.0 M M M
6/5/2017 7:00 AM 0.00 0.0 M M M
6/6/2017 7:00 AM 0.00 0.0 M M M
6/7/2017 7:00 AM 0.02 M M M M Very heavy drizzle this am. Temp 73°/59° BP29.92"-F Overcast all day yesterday. No winds
6/8/2017 7:00 AM 0.05 M M M M The am drizzle yesterday am added to last nights heavy drizzle that commenced at midnight and continues this am. 74°/58° BP29.97-R no wind. No blue sky at all yesterday.
6/9/2017 7:00 AM 0.01 M M M M .01" of drizzle that continued at start of the period Thursday
6/10/2017 7:00 AM 0.00 0.0 M M M Heavy overcast. Very warm yesterday. Beyond forecast. 85°/54°. BP 29.9"-S. Looks like it could rain. No wind
6/11/2017 6:30 AM 0.01 M M M M 76°/56°, BP29.85"-F, wind to 5mph. Heavy drizzle/sprinkling yesterday from 9am to 10:15. Overcast skies cleared by noon for a suiny afternoon with light breeze. Drizzle returned this am but much lighter than yesterday.
6/12/2017 7:00 AM 0.04 M M M M Heavy drizzle continued into period Sun am. Waves of drizzle continued til noon. Drizzle trough came right up Trabuco creek from Dana Point. Almost light rain at Saddleback College during this event.
6/13/2017 7:00 AM 0.00 0.0 M M M
6/14/2017 7:00 AM 0.00 0.0 M M M 52°/90°@ 15:15
6/15/2017 7:00 AM 0.00 0.0 M M M 53°/91.6° @ 13:30. 91.8°@ 15:15
6/16/2017 7:00 AM 0.00 0.0 M M M Hi 92°@:15:00/Lo 53°. BP29.9"-S
6/17/2017 7:00 AM 0.00 M M M M 91.2@12p. High 96.6@15:15 / Lo 59° BP29.91-S. No wind
6/18/2017 7:00 AM 0.00 M M M M Hi 96.6°@:15:15/Lo 56°. BP29.82"-S Overcast and wet this am
6/19/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/20/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/21/2017 7:00 AM 0.00 0.0 M M M
6/22/2017 7:00 AM 0.00 0.0 M M M
6/23/2017 7:00 AM 0.00 0.0 M M M
6/24/2017 7:00 AM 0.00 0.0 M M M
6/25/2017 7:00 AM 0.00 0.0 M M M
6/26/2017 7:00 AM 0.00 0.0 M M M Hit 90° by 11:30am. Hi 97.3°/ Lo 57.9°. BP 29.99"-S. Weird temp bumps (90@1130, 97@1250, 87@1435, 93@1515)
6/27/2017 7:00 AM 0.00 0.0 M M M Yesterdays Hi 98.4°(15:12 to 15:17)/Lo 56.5°@06:15. BP29.89"-F
6/28/2017 7:00 AM 0.00 0.0 M M M
6/29/2017 7:00 AM 0.00 0.0 M M M
6/30/2017 7:00 AM 0.00 0.0 M M M
7/1/2017 7:00 AM 0.00 0.0 M M M
7/2/2017 7:00 AM 0.00 0.0 M M M
7/3/2017 7:00 AM 0.00 0.0 M M M
7/4/2017 7:00 AM 0.00 0.0 M M M NOAA forecast high for yesterday low by 16°. Reached 90° @ 14:00, 94.3° @ 15:15. Today's forecast high 86°. BP29.98"-S. HAPPY INDEPENDENCE DAY !!
7/5/2017 7:00 AM 0.00 0.0 M M M
7/6/2017 7:00 AM 0.00 0.0 M M M
7/7/2017 7:00 AM 0.00 0.0 M M M
7/8/2017 7:00 AM 0.00 0.0 M M M
7/9/2017 7:00 AM 0.00 0.0 M M M
7/10/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/11/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/12/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/13/2017 7:00 AM 0.00 0.0 M M M
7/14/2017 7:00 AM 0.00 0.0 M M M
7/15/2017 7:00 AM 0.00 0.0 M M M
7/16/2017 7:00 AM 0.00 0.0 M M M
7/17/2017 7:00 AM 0.00 0.0 M M M
7/18/2017 7:00 AM 0.00 0.0 M M M
7/19/2017 7:00 AM 0.00 0.0 M M M
7/20/2017 7:00 AM 0.00 0.0 M M M
7/21/2017 7:00 AM 0.00 0.0 M M M
7/22/2017 7:00 AM 0.00 0.0 M M M
7/23/2017 7:00 AM 0.00 0.0 M M M
7/24/2017 7:00 AM 0.00 0.0 M M M
7/25/2017 7:00 AM 0.00 0.0 M M M
7/26/2017 7:00 AM 0.00 0.0 M M M
7/27/2017 7:00 AM 0.00 0.0 M M M
7/28/2017 7:00 AM 0.00 0.0 M M M
7/29/2017 7:00 AM 0.00 0.0 M M M
7/30/2017 7:00 AM 0.00 0.0 M M M
7/31/2017 7:00 AM 0.00 0.0 M M M
8/1/2017 7:00 AM T M M M M Sent via CoCoRaHS Observer for iOS
8/2/2017 7:00 AM 0.02 M M M M Monsoonal moisture. Station was right on the edge of a large cell from 16:00 to 18:00 that was dumping rain and lightning to the North in Rancho Santa Margarita and Foothill Ranch. Winds mild. Peak temp was 99@15:00
8/3/2017 7:00 AM 0.00 0.0 M M M
8/4/2017 7:00 AM 0.00 0.0 M M M
8/5/2017 7:00 AM 0.00 0.0 M M M
8/6/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
8/7/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
8/8/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
8/9/2017 7:00 AM 0.00 0.0 M M M
8/10/2017 7:00 AM 0.00 0.0 M M M
8/11/2017 7:00 AM 0.00 0.0 M M M
8/12/2017 7:00 AM 0.00 0.0 M M M
8/13/2017 7:00 AM 0.00 0.0 M M M
8/14/2017 7:00 AM 0.00 0.0 M M M
8/15/2017 7:00 AM 0.00 0.0 M M M
8/16/2017 7:00 AM 0.00 0.0 M M M
8/17/2017 7:00 AM 0.00 0.0 M M M
8/18/2017 7:00 AM 0.00 0.0 M M M
8/19/2017 7:00 AM 0.00 0.0 M M M
8/20/2017 7:00 AM 0.00 0.0 M M M
8/21/2017 7:00 AM 0.00 0.0 M M M
8/22/2017 7:00 AM 0.00 0.0 M M M
8/23/2017 7:00 AM T M M M M Drizzle starting at the end of this period today.( 06:45)
8/24/2017 7:00 AM T M M M M Good drizzle going at 06:45 yesterday. Unknown when it subsided.
8/25/2017 7:00 AM 0.00 0.0 M M M
8/26/2017 7:00 AM 0.00 0.0 M M M
8/27/2017 7:00 AM 0.00 0.0 M M M Spike to 99° yesterday @ 14:50. Fell off quickly in 30 min. to 92° and slowed its decline
8/28/2017 7:00 AM 0.00 0.0 M M M
8/29/2017 7:00 AM 0.00 0.0 M M M
8/30/2017 6:00 AM 0.00 0.0 M M M 103° peak at 15:15
8/31/2017 7:00 AM 0.00 0.0 M M M 2nd day in a row >100°. Hit 103.1 @ 14:03
9/1/2017 7:00 AM T 0.0 M M M Thunder heads rolled in @ 18:00, Temp dropped 9° in 30 mins to 90°. Large rain drops started to fall 2 times. Enough to mess up the cars. ** 3rd day in a row >100°. Hit 104.7 @ 14:00
9/2/2017 9:00 AM 0.00 0.0 M M M 106.5° @ 15:12. Very high for here. Temp didn't fall below 80° til 21:30. BP 29.8"-S. RH 47%. No Breeze. 81.5° @9am today
9/3/2017 8:00 AM 0.00 0.0 M M M 101.5° peak @ 15:16. 5th day of 100°+ temperatures. Last time for this was 2008. Forecast 40% chance of tropical showers today from Mexico. Currently 85°, BP 29.92"-R, RH 45%, Wind 0, Overcast skies with occasional sun
9/4/2017 7:00 AM T M M M M Temp drop of 18° over prev day. High 88°. Cloud cover provided much needed relief. Light sprinkle was all that showed for the day. Occasional light winds to 10mph. BP 29.90"
9/5/2017 7:00 AM 0.00 M M M M
9/6/2017 7:00 AM 0.00 M M M M
9/7/2017 7:00 AM 0.00 M M M M
9/8/2017 7:00 AM 0.00 0.0 M M M
9/9/2017 9:00 AM 0.02 M M M M Cell from the SE around 18:00 dropped light showers
9/10/2017 9:00 AM 0.00 0.0 M M M Feeling very warm this am. Don't believe NOAA forecast for today. BP still climbing now @ 29.93"
9/11/2017 7:00 AM 0.00 0.0 M M M NOAA Forecaster missed the mark yet again yesterday by almost 10 degrees. Topped out at 96° @ 13:45.
9/12/2017 7:00 AM 0.00 0.0 M M M
9/13/2017 7:00 AM 0.00 0.0 M M M
9/14/2017 7:00 AM 0.00 0.0 M M M
9/15/2017 7:00 AM 0.00 0.0 M M M
9/16/2017 7:00 AM 0.00 0.0 M M M
9/17/2017 7:00 AM 0.00 0.0 M M M
9/18/2017 7:00 AM 0.00 0.0 M M M
9/19/2017 7:00 AM 0.00 0.0 M M M
9/20/2017 7:00 AM 0.00 0.0 M M M
9/21/2017 7:00 AM 0.00 0.0 M M M
9/22/2017 7:00 AM 0.01 0.0 M M M Drizzle/light sprinkle 9 to 11 am
9/23/2017 7:00 AM 0.00 0.0 M M M
9/24/2017 7:00 AM 0.00 0.0 M M M
9/25/2017 7:00 AM 0.00 0.0 M M M
9/26/2017 7:00 AM 0.00 0.0 M M M
9/27/2017 7:00 AM 0.00 0.0 M M M
9/28/2017 7:00 AM 0.00 0.0 M M M
9/29/2017 7:00 AM 0.00 0.0 M M M
9/30/2017 7:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



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