Observation Date |
Observation Time |
Precipitation |
Snowfall |
Snowfall SWE |
Snow Depth |
Snow SWE |
Notes |
3/1/2012 |
7:00 AM |
0.06 |
1.5 |
0.06 |
29.5 |
M |
Intermittent light snow 7am-4pm, then period of heavier snow with cold front |
3/2/2012 |
7:00 AM |
0.24 |
3.3 |
0.24 |
31.0 |
M |
Period of moderate to occasionally heavy snow midafternoon 1st to around midnight |
3/3/2012 |
7:00 AM |
0.10 |
5.5 |
0.10 |
36.0 |
M |
5.5" dry "fluff" snow predawn |
3/4/2012 |
7:00 AM |
0.04 |
1.5 |
0.04 |
M |
M |
Total 7" snowfall predawn-midday Saturday 3d, 1.5" in time frame 0700-3 to 0700-4 |
3/5/2012 |
7:00 AM |
0.00 |
0.0 |
0.00 |
29.5 |
M |
|
3/6/2012 |
7:00 AM |
0.00 |
0.0 |
0.00 |
28.0 |
M |
|
3/7/2012 |
7:00 AM |
0.10 |
2.0 |
0.10 |
29.5 |
M |
Brief period of moderate-heavy snow late afternoon-
evening with cold front, 2" |
3/8/2012 |
7:00 AM |
0.00 |
0.0 |
M |
29.0 |
M |
|
3/9/2012 |
7:00 AM |
0.00 |
0.0 |
M |
28.5 |
M |
|
3/10/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
3/11/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
3/12/2012 |
7:00 AM |
T |
T |
T |
26.0 |
M |
|
3/13/2012 |
7:00 AM |
0.00 |
0.0 |
M |
24.5 |
M |
|
3/14/2012 |
7:00 AM |
T |
0.0 |
M |
23.0 |
M |
|
3/15/2012 |
7:00 AM |
0.01 |
0.0 |
M |
21.0 |
M |
Occasional light rain/drizzle, no snow or mix |
3/16/2012 |
7:00 AM |
0.00 |
0.0 |
M |
19.0 |
M |
|
3/17/2012 |
7:00 AM |
T |
0.0 |
M |
18.0 |
M |
|
3/18/2012 |
7:00 AM |
0.11 |
0.0 |
M |
16.0 |
M |
|
3/19/2012 |
7:00 AM |
0.23 |
2.5 |
0.23 |
17.0 |
M |
1/2" snow yesterday on old snow only, 2" additional overnight to 7am 19th |
3/20/2012 |
7:00 AM |
0.03 |
1.0 |
M |
16.0 |
M |
Total 3.5" snow 18th-19th, ending early afternoon 19th |
3/21/2012 |
7:00 AM |
0.00 |
0.0 |
M |
16.0 |
M |
|
3/22/2012 |
7:00 AM |
0.00 |
0.0 |
M |
14.0 |
M |
|
3/23/2012 |
7:00 AM |
0.00 |
0.0 |
M |
11.0 |
M |
|
3/24/2012 |
7:00 AM |
0.00 |
0.0 |
M |
10.0 |
M |
|
3/25/2012 |
7:00 AM |
0.00 |
0.0 |
M |
8.0 |
M |
|
3/26/2012 |
7:00 AM |
0.00 |
0.0 |
M |
6.0 |
M |
|
3/27/2012 |
7:00 AM |
0.15 |
1.5 |
0.15 |
6.0 |
M |
|
3/28/2012 |
7:00 AM |
0.00 |
0.0 |
M |
5.0 |
M |
|
3/29/2012 |
7:00 AM |
0.24 |
2.5 |
0.24 |
7.0 |
M |
Heavy? snow shower sometime before 3am, 2.5". |
3/30/2012 |
7:00 AM |
0.01 |
0.0 |
M |
5.0 |
M |
|
3/31/2012 |
7:00 AM |
0.01 |
0.0 |
M |
M |
M |
|
4/1/2012 |
7:00 AM |
0.03 |
0.3 |
M |
M |
M |
Moderate snow predawn-present (815am) |
4/2/2012 |
7:00 AM |
0.05 |
0.9 |
M |
M |
M |
Total snowfall 1.2 inches, predawn-midmorning 1st. |
4/3/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/4/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/5/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/6/2012 |
7:00 AM |
0.06 |
T |
M |
T |
M |
|
4/7/2012 |
7:00 AM |
0.02 |
0.7 |
M |
0.0 |
M |
|
4/8/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/9/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/10/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/11/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
High temp 71 yesterday - earliest 70 I've recorded since we moved to WY in August 1999. |
4/12/2012 |
7:00 AM |
0.38 |
T |
M |
T |
M |
Predawn showers, ending as wet snow, trace accum. |
4/13/2012 |
7:00 AM |
0.02 |
T |
M |
0.0 |
M |
|
4/14/2012 |
7:00 AM |
0.02 |
T |
M |
0.0 |
M |
|
4/15/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/16/2012 |
7:00 AM |
T |
T |
M |
0.0 |
M |
|
4/17/2012 |
7:00 AM |
0.07 |
T |
M |
0.0 |
M |
|
4/18/2012 |
7:00 AM |
0.03 |
0.0 |
M |
0.0 |
M |
|
4/19/2012 |
7:00 AM |
0.05 |
0.0 |
M |
0.0 |
M |
|
4/20/2012 |
7:00 AM |
0.23 |
0.0 |
M |
0.0 |
M |
|
4/22/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/23/2012 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
|
4/24/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/25/2012 |
7:00 AM |
0.01 |
0.0 |
M |
0.0 |
M |
Brief afternoon shower produced .01 inch, few other light sprinkles, not measurable |
4/26/2012 |
7:00 AM |
0.02 |
0.0 |
M |
0.0 |
M |
|
4/27/2012 |
7:00 AM |
0.31 |
T |
M |
T |
M |
Showers ended as wet snow predawn, trace accum. on few surfaces. |
4/28/2012 |
7:00 AM |
0.17 |
1.5 |
M |
1.0 |
M |
Light snow showers all day yesterday, period of moderate to heavy snow midafternoon, 1-1/2"; temps low to mid 30s all day, high 36. |
4/29/2012 |
7:00 AM |
0.07 |
1.0 |
M |
1.0 |
M |
Period of light snow predawn-present |
4/30/2012 |
7:00 AM |
0.01 |
T |
M |
0.0 |
M |
|
5/1/2012 |
7:00 AM |
0.25 |
0.0 |
M |
0.0 |
M |
|
5/2/2012 |
7:00 AM |
0.01 |
T |
M |
T |
M |
Very brief shower of wet snow/graupel around 530am |
5/3/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/4/2012 |
7:00 AM |
0.11 |
0.0 |
M |
0.0 |
M |
Showers yesterday evening, additional showers overnight, total .11 as of 7am Friday 4th |
5/5/2012 |
7:00 AM |
0.24 |
1.5 |
M |
1.0 |
M |
Estimated 1.5" snowfall predawn to early morning 5th; not home until 930 to measure, very likely some melting before then. |
5/6/2012 |
7:00 AM |
0.03 |
T |
M |
0.0 |
M |
few light wet snow/graupel showers 0900-1200 yesterday. |
5/7/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/8/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/9/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/10/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/11/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/12/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/13/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/15/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/16/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/17/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/18/2012 |
7:00 AM |
0.19 |
0.0 |
M |
0.0 |
M |
Most (.18) from shower at daybreak, also brief shower yesterday early afternoon. |
5/19/2012 |
7:00 AM |
0.23 |
0.0 |
M |
0.0 |
M |
Total rain yesterday .41 inch (.18 before 7am); some small hail with one brief but heavy shower late afternoon. |
5/20/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/21/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/24/2012 |
7:00 AM |
0.01 |
T |
M |
0.0 |
M |
|
5/25/2012 |
7:00 AM |
0.48 |
3.2 |
M |
T |
M |
Period of heavy wet snow yesterday morning, 3-1/4" total, 2" in less than one hour. Rain/wet snow showers continued to late afternoon. |
5/26/2012 |
7:00 AM |
0.18 |
0.0 |
M |
0.0 |
M |
|
5/27/2012 |
7:00 AM |
0.55 |
T |
M |
M |
M |
Rain to wet snow for an hour Sat afternoon, trace slush accum., additional wet snow early Sun morning, another trace slush |
5/28/2012 |
7:00 AM |
0.31 |
T |
M |
0.0 |
M |
|
5/29/2012 |
7:00 AM |
0.02 |
0.0 |
M |
0.0 |
M |
|
5/30/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/31/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/1/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/2/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/3/2012 |
7:00 AM |
0.04 |
0.0 |
M |
0.0 |
M |
|
6/4/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/5/2012 |
7:00 AM |
0.01 |
0.0 |
M |
0.0 |
M |
Very brief afternoon t/shower, more wind than anything else. |
6/6/2012 |
7:00 AM |
0.06 |
M |
M |
M |
M |
Some small hail (sleet/wet snow?) around 6pm with falling temps during cold frontal passage |
6/8/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/9/2012 |
7:00 AM |
0.08 |
0.0 |
M |
0.0 |
M |
|
6/10/2012 |
7:00 AM |
0.01 |
0.0 |
M |
0.0 |
M |
|
6/11/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/12/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/13/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/14/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/15/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/16/2012 |
7:00 AM |
0.01 |
0.0 |
M |
0.0 |
M |
Brief early afternoon shower, .01 |
6/17/2012 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/18/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/19/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/20/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
Trace frost, low 30 degrees. |
6/21/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/22/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/23/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/24/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/25/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/26/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/27/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/28/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
Another zero report. Driest June here since at least 2000, only .21 so far this month. |
6/29/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/30/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/1/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
Driest June here since at least 1999, only .21 rain all month. |
7/2/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/3/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/4/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/5/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/6/2012 |
7:00 AM |
0.16 |
M |
M |
M |
M |
Except for two .01's, our first measurable rain since June 9th! |
7/7/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/8/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/9/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
Few rumbles of thunder past two afternoons but not a drop of rain. |
7/10/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/11/2012 |
6:00 AM |
0.09 |
M |
M |
M |
M |
Very localized showers yesterday afternoon, some thunder but no real storm |
7/12/2012 |
7:00 AM |
0.01 |
M |
M |
M |
M |
Two very light but measurable showers early yesterday afternoon. |
7/13/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/14/2012 |
7:00 AM |
0.10 |
M |
M |
M |
M |
Light afternoon showers/t-showers yesterday, .04, more showers predawn today, .06 additional. Most welcome! |
7/15/2012 |
7:00 AM |
0.38 |
M |
M |
M |
M |
.48 rain since Friday afternoon - most welcome. |
7/16/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/17/2012 |
7:00 AM |
0.08 |
M |
M |
M |
M |
|
7/18/2012 |
7:00 AM |
T |
M |
M |
M |
M |
|
7/20/2012 |
7:00 AM |
T |
M |
M |
M |
M |
|
7/21/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/22/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/23/2012 |
7:00 AM |
0.04 |
M |
M |
M |
M |
Sunday afternoon shower, some thunder. |
7/24/2012 |
7:00 AM |
0.02 |
M |
M |
M |
M |
Light predawn shower. Overnight low of 58 was one of the warmest since I started keeping records here in 1999. |
7/25/2012 |
7:00 AM |
0.10 |
M |
M |
M |
M |
|
7/26/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/27/2012 |
7:00 AM |
0.02 |
M |
M |
M |
M |
Light shower at daybreak. |
7/28/2012 |
7:00 AM |
T |
M |
M |
M |
M |
|
7/29/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/30/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/31/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/1/2012 |
7:00 AM |
0.05 |
M |
M |
M |
M |
Several light afternoon showers, one w/thunder |
8/2/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/3/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/4/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
Low of 38 this morning. |
8/5/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/6/2012 |
7:00 AM |
T |
M |
M |
M |
M |
|
8/7/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/8/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/10/2012 |
7:00 AM |
T |
M |
M |
M |
M |
|
8/11/2012 |
7:00 AM |
T |
M |
M |
M |
M |
|
8/12/2012 |
7:00 AM |
0.03 |
M |
M |
M |
M |
|
8/14/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/15/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/16/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/18/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/19/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/20/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/21/2012 |
7:00 AM |
0.02 |
M |
M |
M |
M |
Very light early morning shower; total rain for month now "up" to .05 inch. |
8/22/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/25/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/26/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/27/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/28/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/31/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
9/1/2012 |
7:00 AM |
0.07 |
M |
M |
M |
M |
Predawn shower 9/1. Only .05 for entire month of August. |
9/2/2012 |
7:00 AM |
T |
M |
M |
M |
M |
|
9/3/2012 |
7:00 AM |
T |
M |
M |
M |
M |
|
9/4/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
9/5/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
9/9/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
9/10/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
9/11/2012 |
7:00 AM |
0.02 |
M |
M |
M |
M |
Two light showers during day, total .02, not a monsoon but we'll take it! |
9/12/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
27 degrees with light frost this morning, first 20's here since June 17th. |
9/13/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
9/14/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
9/15/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
9/16/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
9/17/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
9/19/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
9/21/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
9/22/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
Last rain (.02 inch) on the 10th, just another day of smoke |
9/23/2012 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|