| Observation Date |
Observation Time |
Precipitation |
Snowfall |
Snowfall SWE |
Snow Depth |
Snow SWE |
Notes |
| 10/23/2011 |
8:00 AM |
0.00 |
0.0 |
M |
T |
M |
|
| 10/24/2011 |
8:00 AM |
0.00 |
0.0 |
M |
T |
M |
Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/A; Low temp: 20.1º; |
| 10/25/2011 |
8:00 AM |
0.00 |
0.0 |
M |
T |
M |
Nice day but windy, unusually warm temps for this altitude and location but that is supposed to change tonight with a major winter storm expected tonight. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 58.6º; Low temp: 32.5º; |
| 10/26/2011 |
8:00 AM |
0.47 |
6.0 |
0.48 |
5.5 |
0.48 |
Winter storm rolled in around 4 AM with wind and decent snow. Rain,freezing rain and graupel earlier during the day. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/Aº; Low temp: N/Aº; |
| 10/27/2011 |
8:00 AM |
0.44 |
6.1 |
0.55 |
10.5 |
M |
High winds caused low gauge catch with lots of wind driven drifting making depth and core measurement a challenge. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 27.9º; Low temp: 7.2º. |
| 10/28/2011 |
8:00 AM |
0.00 |
0.0 |
M |
7.5 |
M |
No new snow but a cold morning and not much melting. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/Aº; Low temp: 4.2º. |
| 11/6/2011 |
8:00 AM |
0.15 |
2.4 |
M |
3.0 |
M |
|
| 11/7/2011 |
8:00 AM |
T |
T |
M |
3.5 |
0.94 |
Updated report to correct total depth and include core sample value. Just a few quick snow squalls blowing over from the continental divide. Some light snow falling at time of report. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/Aº; Low temp: 8.1º. |
| 11/8/2011 |
8:00 AM |
0.32 |
4.2 |
0.36 |
6.0 |
M |
Snow showers throughout the day with some heavier periods starting early evening. Decent accumulation from late afternoon through late evening. Little to no wind associated with this storm. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 30.2º; Low temp: 8.4º. |
| 11/9/2011 |
8:00 AM |
T |
T |
M |
4.0 |
M |
Light snow showers on and off into the early afternoon. Very little accumulation. Very cold morning with temps dipping below zero. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 31.6º; Low temp: minus 2.6º. |
| 11/10/2011 |
8:00 AM |
0.00 |
0.0 |
M |
3.5 |
M |
Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 31.6º; Low temp: 7.7º. |
| 11/11/2011 |
8:00 AM |
0.00 |
0.0 |
M |
3.0 |
M |
Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 36.9º; Low temp: 12.4º. |
| 11/20/2011 |
8:00 AM |
0.00 |
0.0 |
M |
1.0 |
M |
|
| 11/21/2011 |
8:00 AM |
T |
T |
M |
1.0 |
M |
Just a few fluries early morning, no accumulation. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/Aº; Low temp: 18.5º. |
| 11/22/2011 |
8:00 AM |
0.02 |
0.5 |
M |
1.0 |
M |
Snow later in the evening with some accumulation. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 38.5º; Low temp: 23.9º. |
| 11/23/2011 |
8:00 AM |
0.00 |
0.0 |
M |
1.0 |
M |
Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 37.9º; Low temp: 9.1º. |
| 11/24/2011 |
8:00 AM |
0.00 |
0.0 |
M |
0.5 |
M |
Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 47.3º; Low temp: 7.2º. |
| 12/18/2011 |
8:00 AM |
0.00 |
0.0 |
M |
3.5 |
M |
|
| 12/19/2011 |
8:00 AM |
0.00 |
0.0 |
M |
3.5 |
M |
Very little new snow even at this elevation, with unusually warm temps keeping the snowpack to a minimum. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/Aº; Low temp: 10.2º. |
| 12/20/2011 |
8:00 AM |
0.03 |
0.5 |
0.05 |
3.5 |
M |
Cold windy and overcast most of the day with light snow starting early evening and on and off throughout the night. Light accumulation. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 29.5º; Low temp: 5.9º. |
| 12/21/2011 |
8:00 AM |
0.00 |
0.0 |
M |
3.5 |
M |
Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 34.0º; Low temp: minus 0.9º. |
| 12/22/2011 |
8:00 AM |
0.23 |
2.5 |
0.24 |
5.0 |
M |
Light to moderate snow started early morning with high winds and cold temps. Light snow continues at time of recording. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 33.0º; Low temp: 8.8º. |
| 12/23/2011 |
8:00 AM |
0.06 |
1.2 |
0.08 |
5.5 |
M |
Corrected Report: Light snow continued into early afternoon with light accumulations. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 14.4º; Low temp: minus 9.3º. |
| 1/22/2012 |
8:00 AM |
0.76 |
8.5 |
0.78 |
10.0 |
0.88 |
Fairly heavy snow with high winds and drifting. |
| 1/23/2012 |
8:00 AM |
0.03 |
0.4 |
M |
10.5 |
M |
|
| 1/24/2012 |
8:00 AM |
T |
T |
T |
10.5 |
M |
Light snow on and off throughout the day and late evening with minimal accumulation. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 28.4º; Low temp: 7.0º. |
| 1/25/2012 |
8:00 AM |
T |
T |
M |
9.5 |
M |
Very light snow and flurries early and on and off throughout the day. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 33.3º; Low temp: minus 6.9º. |
| 1/26/2012 |
8:00 AM |
T |
T |
M |
9.5 |
M |
A few spritzes of snow late evening but no accumulation. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 27.3º; Low temp: 12.4º; Wind Gust: 30.8 mph @ 23:49; Wind Chill: 3.4º @ 04:04. |
| 1/27/2012 |
8:00 AM |
0.42 |
4.0 |
M |
13.0 |
M |
Snow started eary afternoon and continued into early morning with high winds and drifting. Heaviest snow late eveing with decent accumulation. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 31.7º; Low temp: 16.3º; Peak Wind Gust: 24.8 mph @ 07:48; Minimum Wind Chill: minus 0.4º @ 07:54. |
| 2/19/2012 |
9:00 AM |
T |
T |
T |
19.5 |
M |
Light starting at time of report, no real accumulation as of yet. Snow is forecast for tonight and tomorrow. |
| 2/20/2012 |
8:00 AM |
0.12 |
1.6 |
0.12 |
20.5 |
3.97 |
Light snow on and off throughout the day and into late evening with light accumulation and light winds until after 2300 with winds really picking up after midnight. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 24.5º; Low temp: 11.3º. SWE is from 20 inch deep average snow depth in an area relatively free from drifting that drains into Lake Creek. Bottom of snow pack had some ice and ice crystals at base making for a difficult sample but other checks in same area all had ice at ground level. |
| 2/21/2012 |
8:00 AM |
0.01 |
0.3 |
0.01 |
20.0 |
M |
Light snow on and off throughout the morning and another round of snow late evening and into early morning with light accumulation. High winds (40 to 50 mph) caused minimal gauge catch and snow total is from core sample. Very strong winds with intermittent light snow continue at time of report. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 18.5º; Low temp: 9.1º. |
| 2/22/2012 |
8:00 AM |
0.01 |
0.1 |
0.01 |
19.5 |
M |
Very light snow on and off throughout the entire day and into late evening with strong winds again. Light accumulation with more high winds (40 to 50 mph) and unseasonably warm temps forecast for today. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 28.7º; Low temp: 23.1º. |
| 2/23/2012 |
8:00 AM |
0.54 |
6.4 |
0.54 |
24.5 |
M |
Very light snow early evening with heavier snow starting late evening accompanied with high winds again. Heavy snow with accumulation sometime during the early morning hours with continued high winds and drifting. Gauge catch low due to high wind effects, gauge reading was 0.32, used core sample for more accurate measurement of precip. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 38.8º; Low temp: 14.2º. |
| 2/24/2012 |
8:00 AM |
0.09 |
1.3 |
0.10 |
24.0 |
M |
Light snow on and off throughout the day and into the evening. Winds were less than previous days allowing gauge to catch some snow. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 19.2º; Low temp: 5.2º. |
| 2/25/2012 |
7:00 AM |
T |
T |
T |
23.0 |
M |
Some light snow and flurries early in the day then clearing off with high winds again. |
| 3/5/2012 |
8:00 AM |
0.00 |
0.0 |
M |
24.5 |
3.94 |
SWE sample taken from average 24 inch snow depth in sheltered area away from direct wind and drifting effects. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/Aº; Low temp: 10.6º. |
| 3/6/2012 |
8:00 AM |
0.00 |
0.0 |
M |
24.0 |
M |
|
| 3/7/2012 |
8:00 AM |
T |
T |
T |
23.0 |
M |
Just a few flurries late evening. Unseasonably warm temps with snow forecast for later today and tonight.
Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/Aº; Low temp: 15.4º. |
| 3/8/2012 |
8:00 AM |
0.01 |
0.1 |
0.01 |
22.5 |
M |
Some light snow on and off throughout the day with a few heavier squalls around 13:30. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/Aº; Low temp: 5.4º. |
| 3/9/2012 |
8:00 AM |
0.00 |
0.0 |
M |
22.0 |
M |
Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/Aº; Low temp: 6.8º. |
| 3/10/2012 |
8:00 AM |
0.00 |
0.0 |
M |
21.5 |
M |
Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 44.6º; Low temp: 10.0º. |
| 4/15/2012 |
8:00 AM |
0.74 |
7.5 |
M |
12.0 |
M |
Quite a bit of wet snow with snow still falling at time of report. |
| 4/16/2012 |
8:00 AM |
0.34 |
4.5 |
M |
10.5 |
M |
Snow showers throughout the day, a few heavy rounds f snow during the afternoon and early evening with light snow overnight. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 32.9º; Low temp: 19.6º. |
| 4/17/2012 |
8:00 AM |
0.02 |
0.3 |
M |
4.0 |
M |
Light Snow showers throughout the morning and into early afternoon, light accumulation. Warm afternoon temps melted off quite a bit of snow. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 44.2º; Low temp: 17.4º. |
| 4/18/2012 |
8:00 AM |
T |
T |
M |
3.5 |
M |
Just a few quick rounds of light snow early morning with no accumulation. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 46.4º; Low temp: 24.4º. |
| 4/19/2012 |
8:00 AM |
0.04 |
0.5 |
M |
2.0 |
M |
Light Snow showers starting early morning and continuingon and off at time of report, light accumulation, most melting off quickly due to above freezing temps. Warm afternoon temps melted off quite a bit of snow. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 51.2º; Low temp: 31.6º; Peak wind gust 31.9 mph @ 14:19. |
| 4/20/2012 |
8:00 AM |
0.36 |
3.8 |
0.37 |
3.0 |
M |
Light Snow showers starting early afternoon and continuing on and off through the day. Moderate to heavy snow showers starting early evening with alternating periodes of melting and accumulation. Total snow depth was around 4 inches but hard to keep track of with the melting. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 51.6º; Low temp: 26.2º; Peak wind gust 24.3 mph @ 14:31. |
| 4/21/2012 |
8:00 AM |
0.00 |
0.0 |
M |
1.0 |
M |
Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 54.6º; Low temp: 28.0º; Peak wind gust 22.3 mph @ 15:26. |
| 4/22/2012 |
8:00 AM |
T |
0.0 |
M |
T |
M |
Just a brief shower late evening, no accumulation. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/Aº; Low temp: 28.9º; Peak wind gust 24.3 mph @ 14:00. |
| 4/23/2012 |
8:00 AM |
0.00 |
0.0 |
M |
T |
M |
Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/Aº; Low temp: 27.3º. |
| 5/3/2012 |
8:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
| 5/4/2012 |
8:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
| 5/5/2012 |
8:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 71.2º; Low temp: 26.1º; Peak wind gust 27.5 mph @ 15:20. |
| 5/6/2012 |
8:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 64.5º; Low temp: 27.7º; Peak wind gust 28.6 mph @ 15:42. |
| 5/7/2012 |
8:00 AM |
0.24 |
2.8 |
0.25 |
3.0 |
0.25 |
Several light rain showers starting Sunday afternoon with some heavier showers accompanied by a few rumbles of thunder late afternoon. Precip from rain around 0.06 inch. Snow started early morning with about 3 inches of accumulation. Still snowing heavily at time of report. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 57.9º @ 11:30; Low temp: 30.0º @ 07:55; Peak wind gust 21.6 mph @ 14:21; Min windchill: 19.9º @ 07:01. |
| 5/8/2012 |
8:00 AM |
0.14 |
1.5 |
M |
0.5 |
M |
Gauge catch is much lower than the actual precip that fell. It snowed almost all day but the wind kept the snow out of the gauge and the warm ground temps melted almost all that fell. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/Aº; Low temp: 22.4º @ 06:15; Peak wind gust 18.7 mph @ 12:10; Min windchill: N/Aº. |
| 5/9/2012 |
8:00 AM |
T |
0.0 |
M |
T |
M |
Just a brief afternoon shower around 17:30, no accumulation. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/Aº; Low temp: 23.9º @ 06:25; Peak wind gust 17.2 mph @ 17:29; Min windchill: 22.6º @ 04:08. |
| 5/11/2012 |
8:00 AM |
T |
0.0 |
M |
0.0 |
M |
One quick early evening shower with a few rumbles of thunder and a few drops of rain, with most falling as virga with the low humidity reading in the valley. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/Aº; Low temp: 30.8º @ 06:14; Peak wind gust 21.2 mph; Min windchill: 24.4º. |
| 5/12/2012 |
8:00 AM |
0.73 |
5.5 |
0.48 |
4.0 |
M |
Rain and hail early in the afternoon with thunder on and off as storms blew in from the west, rain total before snow started was 0.12 inch with the rest falling as snow. Rain changed over to very heavy wet snow with significant accumulation but also rapid melting and settling making an accurate depth measurement tough. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/Aº; Low temp: 29.7º. |
| 5/13/2012 |
8:00 AM |
0.03 |
M |
M |
M |
M |
Quick T-storm that dropped a bit of hail and some light rain. |
| 6/4/2012 |
8:00 AM |
0.02 |
0.0 |
M |
0.0 |
M |
Light rain with a late afternoon thunderstorm with light accumulation. Most of the rain fell as virga never making it to the ground. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/Aº; Low temp: 38.5º. |
| 6/5/2012 |
8:00 AM |
0.11 |
0.0 |
M |
0.0 |
M |
Light rain starting late evening and continuing into early morning with light accumulation. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/Aº; Low temp: 35.2º. |
| 6/6/2012 |
8:00 AM |
T |
0.0 |
M |
0.0 |
M |
A light shower early evening with no accumulation. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 67.3º; Low temp: 34.9º. |
| 6/7/2012 |
8:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 71.8º; Low temp: 34.3º. |
| 6/8/2012 |
8:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 73.0º; Low temp: 33.8º. |
| 8/13/2012 |
8:00 AM |
T |
0.0 |
M |
0.0 |
M |
Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/Aº; Low temp: 44.4º. |
| 8/14/2012 |
8:00 AM |
0.24 |
0.0 |
M |
0.0 |
M |
Wet, chilly day with rain starting early morning and continuing on and off throughout the day. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 55.4º @ 14:38; Low temp: 39.3º @ 06:52. |
| 8/15/2012 |
8:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
Just a few sprinkles around 16:40. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: 73.0º @ 13:48; Low temp: 40.4º @ 06:38; Peak wind gust: 17 mph @ 16:09. |
| 8/16/2012 |
8:00 AM |
0.00 |
0.0 |
M |
M |
M |
Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/A; Low temp: 38.1º @ 06:30; Peak wind gust: 16 mph @ 14:30. |
| 8/17/2012 |
8:00 AM |
0.08 |
0.0 |
M |
0.0 |
M |
Early evening shower dropped some decent rain. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/A; Low temp: 36.8º @ 06:42; Peak wind gust: 24 mph @ 18:22. |
| 9/3/2012 |
8:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
Just a few drops of rain during the early afternoon. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/A; Low temp: 38.1 |
| 9/4/2012 |
8:00 AM |
T |
0.0 |
M |
0.0 |
M |
Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/A; Low temp: 38.2. |
| 9/5/2012 |
8:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/A; Low temp: 38.1º |
| 9/6/2012 |
8:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
Dry and windy past two days. Daily Stats over past 24 hours as of 08:00 from 9740' elevation WSW of Twin Lakes: High Temp: N/A; Low temp: 35.8º. |