3/23/2023 | CO-DG-218 | The Pinery 1.2 ESE |
0.01
| afternoon rain and snow showers, 30 degrees at report time. Clear and calm |
View
|
3/23/2023 | CO-DG-271 | Parker 4.8 NE |
T
| A little bit of everything: rain, snow, sun, clouds. |
View
|
3/23/2023 | CO-JF-504 | Arvada 3.6 WSW |
0.03
| evening, slushy snow pellets |
View
|
3/23/2023 | CO-LR-40 | Loveland 1.5 N |
0.12
| Much colder day yesterday with light snow early, then snow continued mid day and ended early evening. A period of heavier snow in the late morning accumulated. Brief break of sun early afternoon melted all snow. Cloudy and cold this morning. High yesterday 36°, low 30°. Currently cloudy and 31°. |
View
|
3/23/2023 | CO-YU-68 | Wray 4.2 NNE |
0.00
| Sunny, warm, breezy. Heavy frost in the am. |
View
|
3/23/2023 | CO-JF-72 | Broomfield 2.3 SSW |
0.09
| Precip was rain/snow mix and graupel that froze onto surfaces like glue. Accumulation was mostly on wood and grass, with not much sticking to asphalt or concrete surfaces. Clear and 28F at 0614 obsv time. |
View
|
3/23/2023 | CO-EP-359 | Colorado Springs 7.2 ENE |
T
| 38 degrees, light wind, mostly clear. Yesterday winds not as gusty as forecast - stayed under 50 mph. Still very dry with humidity in teens. A few clouds yesterday did produce sprinkles with drops visible on windows, but not enough to wet anything. |
View
|
3/23/2023 | CO-GF-47 | Carbondale 0.5 W |
0.60
| rain and snow throughout the day. max snow accumulation was 2 inches but quickly melted/settled to 1 inch by evening. difficult to measure this storm due to warm temperatures. |
View
|
3/23/2023 | CO-EP-462 | Peyton 8.9 SW |
0.00
| Clear blue skies, light breeze, 20F RH 29.67 and rising. |
View
|
3/23/2023 | CO-LR-687 | Loveland 2.7 E |
0.04
| yesterday's high 42 F (5.5C), snow/rain showers off and on most of day w/ 0.04" in gauge at night, no more over night! overnight low 33F (0.5C), calm, low overcast grey sky, white frosty layer on roofs, frozen rain layer on cars, RH 80%. |
View
|
3/23/2023 | CO-AD-100 | Thornton 2.1 N |
0.06
| Thi 43 @ 15:22
……. @ Obs: 26. Core sample scraped, was all ice, best effort / Heavy fog, vis only 2-3 residential blocks.
// Brief snow showers @ 13:06 and 14:21.. @18:25, mix of soft quickly melting ice and snow, harder graupel, some round to 0.1" and a bit over, some elliptical up to 0.15", and some flurries. T=35F. Changed to snow approx18:45. |
View
|
3/23/2023 | CO-AD-123 | Brighton 4.0 WNW |
0.09
| Precip started sometime between 6:30 and 7:30 pm and I couldn't tell if it started as rain, but there was hail or grapple coming down by around 8:00 pm |
View
|
3/23/2023 | CO-AD-153 | Westminster 1.6 NE |
0.05
| Very fine ice pellets started falling at 6:15pm. Ended 7:45pm
Impossible to measure moisture content from snow board or yard as it they are frozen to the surface. |
View
|
3/23/2023 | CO-AD-241 | Thornton 7.3 N |
0.06
| Melted snow |
View
|
3/23/2023 | CO-AR-292 | Englewood 1.4 N |
0.00
| Surprised there was no indication of precip at the gauge. There was definite mist rain on the windshield nearby but nothing indicative of rain or snow at the location. |
View
|
3/23/2023 | CO-AR-381 | Bennett 10.8 SSW |
T
| Several bands of snow-grain flurries moved SW-NE through the area starting around noon, ending ~9 pm, followed by a temperature drop and dense freezing fog - lasting until the early morning hours.
At 0700: clear and unlimited visibility, 28F with 10 MPH winds from the SW. |
View
|
3/23/2023 | CO-AU-28 | Pagosa Springs 2.5 W |
0.25
| Rain turned to snow in the late afternoon. |
View
|
3/23/2023 | CO-AU-45 | Pagosa Springs 7.2 NW |
0.37
| Snow melted on contact during the day |
View
|
3/23/2023 | CO-AU-58 | Chromo 5.2 ENE |
0.23
| Rain, hail, snow yesterday. A lot of melting. Thunder a few times throughout the day. |
View
|
3/23/2023 | CO-AU-60 | Pagosa Springs 4.6 NNW |
0.23
| rain & graupel off & on during 22nd. Melting. Temp dropped below 32F after 7pm. Ice with thin layer of graupel in cylinder. |
View
|
3/23/2023 | CO-BO-2 | Broomfield 1.2 NE |
0.09
| Occasional graupel in the late afternoon and evening. |
View
|
3/23/2023 | CO-BO-8 | Lafayette 0.4 WSW |
0.03
| Mo cldy; a period of mid-aftn sun. SW- around noon, then SGW-SPW-RW- late aftn through mid-eve. Cleared quickly 2120. 1/4F at sunrise. 29F/43F |
View
|
3/23/2023 | CO-BO-30 | Boulder 1.9 SE |
0.03
| A few flakes fell with sun dimly visible ~ 0945 MDT, 22 Mar 2023. Trace precip. SW- 1215-1245 MDT, enough to see on exposed surfaces and to wet the pavement. Precip .01" and trace accumulation, which melted quickly. SPW-/SW- 1700-1800 MDT, precip +.02", trace accumulation. Snow melted soon after contact with ground. |
View
|
3/23/2023 | CO-BO-57 | Nederland 5.8 E |
0.10
| 26º; SW to 11mph; clear. Snowfall is an estimate based on gauge SWE. Actual accumulation varied greatly during the event, due to warming soil, as well as wind. |
View
|
3/23/2023 | CO-BO-67 | Boulder 4.7 E |
0.03
| A couple of brief snow flurries mid morning, then off and on S- in the afternoon. Snow was wetter in the afternoon but I don't think there was ever rain (high was 41 when sun came out at times), then more S- began around 1700 and continued until around 1900 or so, just making it to 0.1" accumulation. Cleared by 2200 with fog forming overnight, quite foggy and 27 this morning. |
View
|
3/23/2023 | CO-BO-143 | Longmont 2.1 N |
0.04
| Intermittent snow showers yesterday with no accumulation. Heavy frost this a.m. |
View
|
3/23/2023 | CO-BO-146 | Lyons 0.3 NNE |
0.08
| Wintry mix of rain, snow, graupel. High in the upper 30s. |
View
|
3/23/2023 | CO-BO-202 | Ward 4.6 NE |
0.24
| Tmax: 30 (#13 at or below freezing this month, #86 for the season, both records!); Tmin: 18. Off and on snow all day, here are the partials: 1.8 (0.15") by 1pm (MST), 1.1 (0.08") by 5pm+, and 0.01/0.1" since then. Peak gust: 39mph in evening when the snow was over. Apparently snowed twice as much one county to the north, not unprecedented this winter. |
View
|
3/23/2023 | CO-BO-220 | Boulder 4.7 ENE |
0.07
| After an afternoon of on and off light snow resulting in an approximate (unmeasured) .3 of snow on the deck rails, the snow changed to rain-snow, then rain, and melted the snow. A little more snow came in the night. This is the first time I remember snow changing to rain in over 40 years of living in this spot and another 30 of living on the west side of Boulder. |
View
|
3/23/2023 | CO-BO-248 | Niwot 2.3 W |
0.05
| came down as snow, melted on contact. |
View
|
3/23/2023 | CO-BO-266 | Lafayette 0.8 WSW |
0.03
| We had snow flurries, snow pellets and moderately light snow fall. A few tenths of an inch accumulated on most surfaces briefly, but then melted except in some of the coldest spots. |
View
|
3/23/2023 | CO-BO-290 | Lafayette 2.3 NW |
0.03
| Temperature range: 32-48 Light rain and snow starting around 4 pm and lasting into the evening. No snow accumulation.
|
View
|
3/23/2023 | CO-BO-343 | Jamestown 2.5 SSE |
0.12
| Yesterdays high was 37F Rh 94% lowas last night was 21F Rh 60% now clear and 26F RH 64% Winds WNW 3 gust to 7 Pressure is 29.85 |
View
|
3/23/2023 | CO-BO-361 | Longmont 1.8 E |
0.07
| Rain/ snow mix but no snow sticking |
View
|
3/23/2023 | CO-BO-435 | Longmont 3.0 SW |
T
| Snow showers from 1130 am through early evening but only frost in the gauge and on the ground. Foggy early this am with sunny morning but afternoon and remainder of the week chillier and chance of precipitation daily. |
View
|
3/23/2023 | CO-BO-437 | Boulder 2.1 W |
0.07
| Yesterday light snow mixed w rain, but no snow accumulation. Currently overcast skies and 28°F. |
View
|
3/23/2023 | CO-BO-468 | Louisville 1.6 NNE |
0.02
| Precipitation came down as snow and grauple, but melted before this morning’s measurement. |
View
|
3/23/2023 | CO-BO-490 | Boulder 1.5 WNW |
0.04
| Rain and flurries all day yesterday but no accumulation of snow |
View
|
3/23/2023 | CO-BO-496 | Boulder 1.5 NNW |
0.07
| On and off fall of snow through out the day. Due to temperature the snow mostly melted as it landed on the ground |
View
|
3/23/2023 | CO-BO-507 | Longmont 3.3 SW |
0.07
| Snowed lightly or moderately throughout yesterday. No accumulation. |
View
|
3/23/2023 | CO-BO-576 | Superior 0.6 E |
0.04
| Mostly graupel observed, for frozen precip. True snowfall was brief in duration. The graupel was the most dominant form of precip observed. I did not observe any thunder or lightning during the graupel episodes. Overnight had freezing fog present and the freezing fog is still present as of 0700 and dense (visibility about 100-150 meters) Precip in the gauge catch is a combo of rain, graupel, snow and fog condensate). |
View
|
3/23/2023 | CO-BR-32 | Broomfield 3.2 NNE |
0.06
| Snow was all graupel. |
View
|
3/23/2023 | CO-BR-54 | Broomfield 2.4 ESE |
0.08
| The main period of graupel/snow was from about 6–7pm. All snow in the gauge had melted and then frozen. The board also had some ice at the bottom, which made collecting a core sample difficult and not reliable. Dense fog and 25°F this morning at 7am. |
View
|
3/23/2023 | CO-CF-53 | Buena Vista 0.6 WNW |
T
| Cloudy and light snow most of yesterday, but too warm to accumulate on the ground. Nothing in my gage this morning. Mostly clear with a few puffy clouds, 14 degrees, 74% humidity, barometric pressure is 22.29 inHg and rising, light wind. |
View
|
3/23/2023 | CO-CF-65 | Buena Vista 2.0 ESE |
T
| Clear and 17 degrees this morning. Trace of snow in the gauge, no snow on the ground. |
View
|
3/23/2023 | CO-CH-32 | Kit Carson 0.3 N |
0.00
| Just below freezing at report time. |
View
|
3/23/2023 | CO-CS-31 | Fort Garland 13.3 E |
0.12
| Gauge catch is most likely low as wind was gusting to 80 MPH blowing the snow and graupel horizontally. Unable to take a measurement of snow as it hovered around to just above freezing during the day yesterday and the snow and graupel turned to slush and is frozen solid this morning. |
View
|
3/23/2023 | CO-CR-18 | Ordway 3.5 W |
0.00
| Strong WSW wind hit at 11:55 a.m. with a lot of blowing dirt. Continued through afternoon, picking up speed. Driving last night was treacherous. Periods of zero visibility forcing you to stop and wait for the gust to die down. 43mphW with gusts well over 50mph at 9:00 p.m.
Calm with a little fog and frost this morning. Smells like moisture. Hopefully, we can get more than a smell very very soon! |
View
|
3/23/2023 | CO-DL-43 | Hotchkiss 5.4 NE |
0.22
| Rain yesterday, nothing overnight |
View
|
3/23/2023 | CO-DL-54 | Cedaredge 1.3 E |
0.35
| Mix of rain and snow/graupel yesterday. |
View
|