| 12/28/2025 | CO-EP-333 | Colorado Springs 5.0 ENE |
0.00
| Snow will begin soon. |
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| 12/28/2025 | CO-LR-1234 | Fort Collins 1.2 SE |
0.00
| At obs time: Overcast (no starts visible). No frost on gauge cylinder. Air temperature approx 21F. |
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| 12/28/2025 | CO-JF-504 | Arvada 3.6 WSW |
0.03
| overnight snow |
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| 12/28/2025 | CO-LR-40 | Loveland 1.5 N |
T
| Much cooler day yesterday with partly cloudy skies for much of the day. Some clouds crept in mid evening, then some light snow overnight. Partly cloudy and cold this morning. High yesterday 52°, low 20°. Currently partly cloudy and 20°. |
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| 12/28/2025 | CO-RB-15 | Meeker 1.9 WSW |
0.35
| Missed the ice layer first measure in bottom of gauge. Correct now! |
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| 12/28/2025 | CO-YU-68 | Wray 4.2 NNE |
0.00
| Sunny, warm. Cold and windy overnight |
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| 12/28/2025 | CO-AU-47 | Chromo 3.9 E |
0.74
| .63 rain/sleet before noon 12/27.
snow started 8 pm |
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| 12/28/2025 | CO-WE-606 | Milliken 1.0 ENE |
T
| A few flurries but nothing accumulated |
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| 12/28/2025 | CO-LP-139 | Bayfield 6.9 N |
T
| Very small trace. Just a few flakes of snow. |
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| 12/28/2025 | CO-DN-259 | Denver 4.3 WNW |
NA
| {EDIT: Observer reported 0.75 for new gauge catch. This is high and it appears snowfall was entered by mistake. Changed report of 0.75 to NA until observer can be contacted. CoCoSTAFF DNT} |
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| 12/28/2025 | CO-LR-1387 | Fort Collins 3.0 WNW |
0.00
| Looked out during the night to see if any snow was falling, to record a trace, but only clear skies and a bright crescent moon. |
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| 12/28/2025 | CO-AU-84 | Pagosa Springs 4.6 SW |
0.06
| Finally snow! |
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| 12/28/2025 | CO-AD-100 | Thornton 2.1 N |
0.08
| Thi: 60 @ 12:06
….. @ Obs: 17
/// Sat : Broken clouds in the AM, cloudy PM.
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| 12/28/2025 | CO-AD-127 | Aurora 4.2 NNW |
0.05
| Powder with thin layer of ice underneath |
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| 12/28/2025 | CO-AD-153 | Westminster 1.6 NE |
0.06
| 16F Already stopped snowing and skies clearing in spots.59F yesterday. A little coating of ice under snow on sidewalks and street. |
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| 12/28/2025 | CO-AR-262 | Aurora 2.1 W |
0.10
| Snow during the night, still snowing at 4AM but had stopped by 7. 16F and sky starting to clear at 7AM today. Finally, some winter weather! |
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| 12/28/2025 | CO-AR-290 | Littleton 1.5 NE |
0.04
| The cold front began coming through about 1:45 am. By 2:00 am the temperature has dropped about 12 degrees. Snow sometime after 3:00 am |
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| 12/28/2025 | CO-AU-37 | Pagosa Springs 5.8 SSE |
0.03
| Graupel-like snow around 19:00; colder snow at 20:00. |
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| 12/28/2025 | CO-AU-59 | Pagosa Springs 3.7 W |
0.02
| Dusting of snow |
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| 12/28/2025 | CO-BO-8 | Lafayette 0.4 WSW |
0.06
| SW-NE Ci band moving NE. In & out of sun. Breezy after 1930. WSHFT 2330. S-- 0050, S- 0130-0330, S-- E0625 28th. 35F/58F |
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| 12/28/2025 | CO-BO-57 | Nederland 5.8 E |
0.07
| 15º; W to 12mph; overcast. Gauge catch yielded 0.04" SWE. |
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| 12/28/2025 | CO-BO-67 | Boulder 4.7 E |
0.08
| Good to see any snow! S- began at 0130 with some big flakes, pretty much over by 0500. Partly cloudy and calm at 0700 and a chilly 16 degrees (low of 15.7 occurred at 0715) |
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| 12/28/2025 | CO-BO-286 | Boulder 3.5 S |
0.13
| 19F at observation time (also the low since midnight) and very light snow falling . Snow measured on fence rail where gauge sits was about 2.9” which is usually low compared to measurement on the ground (3.5”). Reported a 24 hr value somewhere in the middle of the fence rail and gnd |
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| 12/28/2025 | CO-BO-380 | Boulder 2.0 W |
0.10
| Snowed overnight. |
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| 12/28/2025 | CO-BO-435 | Longmont 3.0 SW |
0.04
| Saturday was cooler - upper 50s - part sun and clouds. Very windy around midnight. Chilly am - 14 with high of 32 but warming trend back into 40s and 50s. At 5 am a dusting of snow but by 7 am 1". |
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| 12/28/2025 | CO-BO-437 | Boulder 2.1 W |
0.14
| Snowed overnight. Currently it’s overcast and it‘s 19°F. |
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| 12/28/2025 | CO-BO-596 | Boulder 1.9 SE |
0.10
| 17F. Cloudy. Calm. Snowed a little last night. Birds are loud! 1.5” on snow board. About 2.5” of fluff in outer tube. |
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| 12/28/2025 | CO-BO-607 | Longmont 2.2 NE |
0.01
| Less than half an inch accumulation, but enough to measure one 100th of an inch in the gauge. |
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| 12/28/2025 | CO-BR-54 | Broomfield 2.4 ESE |
0.07
| Snow all fell overnight. Mostly clear skies at 7am. |
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| 12/28/2025 | CO-CF-65 | Buena Vista 2.0 ESE |
0.01
| Scattered clouds, heavier over the mountains to the west, moderate winds, barometer rising and 22 degrees F at report time. |
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| 12/28/2025 | CO-CS-31 | Fort Garland 13.3 E |
0.07
| Wind gust at 7:24 AM of 68.4 MPH. Wind gusting to 42.9 at 12:19 this morning. Wind drifted the snow. Measurement is an average of the drifts. |
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| 12/28/2025 | CO-CS-32 | Fort Garland 12.9 ENE |
0.01
| max wind gusts 41.2 mph |
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| 12/28/2025 | CO-CS-35 | Fort Garland 7.0 NE |
T
| Disbursed dusting of snow |
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| 12/28/2025 | CO-CR-18 | Ordway 3.5 W |
T
| Very warm and wind through Saturday. Watered everything. No jacket needed through the day. Wind during the night with the strongest at 4:00 a.m. NNE. Grapple in grassy areas.Stopped snow and winds have calmed a little. |
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| 12/28/2025 | CO-DL-54 | Cedaredge 1.3 E |
0.03
| 0.1" on snow board but it was mostly ice. I wasn't able to accurately scrape that into a cylinder to weigh.
Snow melted off the driveway and roads. There is a trace remaining in vegetated areas. |
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| 12/28/2025 | CO-DL-77 | Paonia 2.0 SE |
0.05
| Rain/grauple mix
Started ~3 30 pm on 12/27 |
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| 12/28/2025 | CO-DG-176 | Highlands Ranch 0.6 SSE |
0.02
| Snow stopped. Ground and streets cover with light snow. Clouds thinning. Cold. |
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| 12/28/2025 | CO-DG-250 | Highlands Ranch 3.0 WSW |
0.03
| Clear, cold 19 degF. Snow began after midnight today. |
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| 12/28/2025 | CO-DG-347 | Castle Rock 0.8 N |
0.06
| Light snow overnight. Snow is very dry and powdery. Went with SWE measurement since wind seems to have caused under catch in the gauge. Gauge catch was 0.04. Much colder, at obs temp 13F. |
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| 12/28/2025 | CO-EG-21 | Vail 0.9 WNW |
0.18
| Saturday morning was partly sunny but completely cloudy by mid afternoon. It was also windy later in the day with a tiny flake falling in the afternoon. The snow really began about 7 pm. It was snowing hard when I got up at 5 am. It is currently cloudy, snow snowing and 13 degrees at this time. Our high temperature yesterday was in the low 40's. The measurable snow was wind driven and very dense. We desperately need snowfalls in feet not inches. |
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| 12/28/2025 | CO-EP-58 | Ivywild 0.6 E |
T
| Mostly cloudy yesterday with a high of 60 degrees. Overcast now with very light snow beginning just before ob time, windy, and 23 degrees. |
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| 12/28/2025 | CO-EP-194 | Colorado Springs 1.1 NE |
T
| Temp - 22°F
Solar - Unkn
10 - 4406 kWh
11 - 10163 kWh |
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| 12/28/2025 | CO-EP-291 | Colorado Springs 8.2 SE |
0.01
| trace of snow this morning; 20 degrees and windy. |
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| 12/28/2025 | CO-EP-337 | Colorado Springs 4.1 S |
T
| Very little snow at observation time but snowing on Cheyenne mtn above us, should be here shortly! |
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| 12/28/2025 | CO-EP-354 | Calhan 5.6 S |
T
| Light snow was just starting to fall when took measurements at 7am. The snowboard didn't have anything due to the strong winds. |
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| 12/28/2025 | CO-EP-359 | Colorado Springs 7.2 ENE |
T
| 21 degrees, overcast with light snow. |
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| 12/28/2025 | CO-EP-371 | Peyton 8.5 WSW |
T
| Trace of snow in gauge catch and on the ground. Light snow with strong north wind at time of observation. Doppler radar indicates light snow began around 5:30am. Heavier snow began to fall around 10 minutes after observation. Wind chill during 7:00am observation was -6F. |
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| 12/28/2025 | CO-EP-408 | Colorado Springs 8.0 NNE |
T
| Ovc, stratus. Vis 1/8 mi. -SN, Fog. Wind ENE 4 var 7 kts. Temp 15°F, DP 9°F. RH 77%. Baro 30.03" rising rapidly. Pk wind 23 kts @ 0315 MST. Yest LO 33°F at midnight, HI 65°F @ 1345 MST. Very light dusting of snow; wind scoured. Temp decreased rapidly after 0100 MST. |
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| 12/28/2025 | CO-EP-418 | Palmer Lake 0.3 W |
0.09
| Snow early morning with mostly clear skies by obs. |
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| 12/28/2025 | CO-EP-460 | Colorado Springs 3.9 NNW |
0.04
| Very windy with blowing light snow just beginning to cover hard surfaces. |
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