High winds develop over the mountains and foothills of Grand and Boulder counties. The gusts were localized but intense.
Every event with a place to put it; 2 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS BOU wrote it up.
High winds develop over the mountains and foothills of Grand and Boulder counties. The gusts were localized but intense. Peak gusts included 83 mph near Pinecliffe and 82 mph near Berthoud Pass.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Denver/Boulder, CO wrote its last area forecast discussion before the first event at Jan 16, 3:11 PM MST, 1 hour 36 minutes earlier. Its key messages:
Area Forecast Discussion National Weather Service Denver/Boulder CO 311 PM MST Tue Jan 16 2024 .KEY MESSAGES... - Upgraded to a high wind warning for the Front Range Mountains and Foothills through Wednesday morning. Marginal criteria with in the foothills with gusts up to 75 mph expected. - Snow will increase over the mountains Wednesday afternoon through Thursday. Periods of heavier snow will be possible across mountain areas north of I-70. Very windy conditions will occur in some areas with considerable blowing snow and poor visibility, especially over the higher passes. - Warmer temperatures for the plains on Wednesday, however, another cold front will bring colder temperatures and gusty winds by Thursday afternoon. There will also be a chance of light snow as well late Thursday afternoon into Thursday evening. && .SHORT TERM...(This evening through Wednesday) Issued at 213 PM MST Tue Jan 16 2024 Strong winds expected to develop along the Front Range tonight into Wednesday morning. NAM12 spatial cross-sections show the greatest threat will be from 06z-12z Wednesday morning. Greatest threat for high winds will be the higher east facing slope of zones 33 and 34, with more localized high wind gusts in the foothills. Areas of blowing snow a concern as well from highway 93 westward. In the mountains, it looks like the snow will not fill into the mountains until the afternoon. Moisture deepens at that time which may dampen the magnitude the downslope winds. High temperatures along the urban corridor will climb back into the mid 40s, but cooler temperatures may linger over the northeast plains as it may have a tougher time mixing out the boundary layer. .LONG TERM...(Wednesday night through Tuesday) Issued at 213 PM MST Tue Jan 16 2024 Wednesday night, the first disturbance exits the area with the next wave close behind. There may be a brief "lull" in snowfall for a couple hours in the evening, but showers may stick around with lower intensity. The next wave will quickly bring back unstable lapse rates and deeper moisture early Thursday morning increasing snowfall in the mountains again through Thursday. With this next wave, an upper jet nudges across Colorado within more NW flow aloft, providing additional support for organized/banded snowfall in the mountains. Moderate to heavy snowfall rates will be favored within these localized bands. The mountains north of I-70 will be most favored, especially within the Park Range (Zone 31). Strong winds will also accompany this system resulting in the increased threat for blowing snow/reduced visibility impacts. As for highlights, this is confidence that zone 31 will meet warning criteria; however, confidence still wavers in if amounts will reach criteria in zone 33. The mountains north of I-70 will be favored, but ensemble guidance expresses some uncertainty in 12+ inches for that zone. There is higher probability for amounts in the 8-12 inch range with a few localized spots 12"+ possible. Advisory level seems fitting for the I-70 corridor mountains combined with the blowing snow impacts. On the plains, it stays dry to start Thursday. There still is uncertainty in the timing of the front, but it will likely move across in the afternoon to early evening timeframe bringing gusty northerly flow behind it. There is a low chance (<30%) that showers accompany the front across the plains with frontogenetical forcing and weak upslope. Model guidance trends on the drier side with cross sections showing shallow moisture and dry air aloft, so it isn't look like a lot. A ridge aloft moves east toward CO by Friday, ending any lingering snow across the high country. It will be cool, with highs in the 30s and 30s across the plains. The upper level ridge moves over the region Saturday, helping promote warmer temperatures and dry conditions. Another system may bring a shot of snow for the mountains Sat eve/Sun. Next week, flow aloft trends more WSW bringing periodic chances for snow for the mountains. && .AVIATION...(For the 00Z TAFS through 00Z Wednesday evening) Issued at 213 PM MST Tue Jan 16 2024 VFR through the TAF period. Gusty northwest/west to 25 kts will decrease to drainage at after 02z at DEN and APA. BJC could see an occasional west wind with gusts up to 25 kts tonight, but higher confidence in west/southwest winds of 15 kts or less. The stronger stronger winds should stay closer to the foothills. && .BOU WATCHES/WARNINGS/ADVISORIES... Winter Storm Warning from 5 AM Wednesday to 5 AM MST Friday for COZ031. High Wind Warning until 11 AM MST Wednesday for COZ033>036. Winter Weather Advisory from 11 AM Wednesday to 5 PM MST Thursday for COZ033, COZ34. Winter Weather Advisory until 5 PM MST this afternoon for COZ036. && SHORT TERM...Cooper LONG TERM...Mensch AVIATION...Cooper
Hazardous Weather Outlook National Weather Service Denver/Boulder CO Issued by National Weather Service Twin Cities/Chanhassen MN 1110 AM MST Tue Jan 16 2024 COZ030>051-171815- Jackson County Below 9000 Feet- West Jackson and West Grand Counties Above 9000 Feet- Grand and Summit Counties Below 9000 Feet- South and East Jackson/Larimer/North and Northeast Grand/ Northwest Boulder Counties Above 9000 Feet- South and Southeast Grand/West Central and Southwest Boulder/ Gilpin/Clear Creek/Summit/North and West Park Counties Above 9000 Feet-Larimer and Boulder Counties Between 6000 and 9000 Feet- Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear Creek/Northeast Park Counties Below 9000 Feet- Central and Southeast Park County- Larimer County Below 6000 Feet/Northwest Weld County- Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County- North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County- Elbert/Central and East Douglas Counties Above 6000 Feet- Northeast Weld County-Central and South Weld County-Morgan County- Central and East Adams and Arapahoe Counties- North and Northeast Elbert County Below 6000 Feet/North Lincoln County- Southeast Elbert County Below 6000 Feet/South Lincoln County- Logan County-Washington County-Sedgwick County-Phillips County- 1110 AM MST Tue Jan 16 2024 This hazardous weather outlook is for northeast and north central Colorado. .DAY ONE...This Afternoon and Tonight Areas above 10kft could experience blowing snow conditions through this evening as northwest winds produce wind gusts up to 65 mph. .DAYS TWO THROUGH SEVEN...Wednesday through Monday Snow will increase across the mountains on Wednesday and continue through Thursday. Periods of heavy snow will be possible north of I-70. Strong winds will produce blowing snow and poor visibility over the higher mountain passes through Thursday. High winds may develop in the foothills Wednesday morning and linger into Wednesday afternoon with a few gusts up to 70 mph. Across the plains it will be dry with moderating temperatures on Wednesday. Another cold front will move across the plains on Thursday bringing colder temperatures along with a chance of light snow. .SPOTTER INFORMATION STATEMENT... Spotter reports of snowfall will be appreciated. Borghoff
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE DENVER CO
327 PM MST TUE JAN 16 2024
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0453 PM SNOW 4 SE MOUNT ZIRKEL 40.79N 106.60W
01/15/2024 E51.0 INCH JACKSON CO MESONET
ZIRKEL SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 5 W GREEN MOUNTAIN RESE 39.86N 106.42W
01/15/2024 E51.0 INCH SUMMIT CO MESONET
ELLIOT RIDGE SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 1 NNE RABBIT EARS PASS 40.39N 106.60W
01/15/2024 E49.5 INCH JACKSON CO MESONET
COLUMBINE SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 5 WSW WINTER PARK 39.87N 105.87W
01/15/2024 E45.0 INCH GRAND CO MESONET
FOOL CREEK SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 3 NNE MOUNT AUDUBON 40.14N 105.59W
01/15/2024 E42.0 INCH BOULDER CO MESONET
SAWTOOTH SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 6 W ARAPAHOE PEAK 40.04N 105.75W
01/15/2024 E42.0 INCH GRAND CO MESONET
HIGH LONESOME SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 9 SSE SPICER 40.35N 106.38W
01/15/2024 E40.5 INCH GRAND CO MESONET
ARAPAHO RIDGE SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 1 SSE LOVELAND PASS 39.65N 105.87W
01/15/2024 E39.0 INCH SUMMIT CO MESONET
GRIZZLY PEAK SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 11 S RABBIT EARS PASS 40.23N 106.60W
01/15/2024 E39.0 INCH GRAND CO MESONET
BUFFALO PARK SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0700 AM SNOW 1 ENE WINTER PARK 39.89N 105.76W
01/16/2024 M38.0 INCH GRAND CO CO-OP OBSERVER
0715 PM SNOW 1 SSE ST MARYS GLACIER 39.83N 105.64W
01/15/2024 M37.8 INCH CLEAR CREEK CO TRAINED SPOTTER
0453 PM SNOW 3 S BRAINARD LAKE 40.03N 105.58W
01/15/2024 E36.0 INCH BOULDER CO MESONET
UNIVERSITY CAMP SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 4 NNW LONGS PEAK 40.31N 105.64W
01/15/2024 E36.0 INCH LARIMER CO MESONET
BEAR LAKE SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 1 NNW BERTHOUD PASS 39.80N 105.78W
01/15/2024 E36.0 INCH GRAND CO MESONET
BERTHOUD SUMMIT SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 1 SW ELDORA 39.94N 105.59W
01/15/2024 E34.5 INCH BOULDER CO MESONET
LAKE ELDORA SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0700 AM SNOW 1 NW HEENEY 39.87N 106.31W
01/16/2024 M32.0 INCH SUMMIT CO COCORAHS
COCORAHS STATION CO-SU-58 HEENEY 0.5 NW.
0453 PM SNOW 4 S LONGS PEAK 40.20N 105.60W
01/15/2024 E30.0 INCH BOULDER CO MESONET
WILD BASIN SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 7 SSE CAMERON PASS 40.41N 105.82W
01/15/2024 E30.0 INCH GRAND CO MESONET
LAKE IRENE SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 5 W BERTHOUD FALLS 39.76N 105.91W
01/15/2024 E30.0 INCH GRAND CO MESONET
JONES PASS SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 10 NNE SILVERTHORNE 39.80N 106.03W
01/15/2024 E28.5 INCH GRAND CO MESONET
MIDDLE FORK CAMP SNOTEL SNOWFALL BETWEEN 5
AM 01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 5 WSW GUANELLA PASS 39.57N 105.80W
01/15/2024 E28.5 INCH CLEAR CREEK CO MESONET
JACKWHACKER GULCH SNOTEL SNOWFALL BETWEEN 5
AM 01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 6 E CAMERON PASS 40.51N 105.77W
01/15/2024 E28.5 INCH LARIMER CO MESONET
LONG DRAW RESERVOIR SNOTEL SNOWFALL BETWEEN
5 AM 01/12/2024 AND 2 PM 01/15/2024
ESTIMATED USING A 15.0 TO 1 SNOW-TO-LIQUID
RATIO.
0453 PM SNOW 3 SW WARD 40.04N 105.54W
01/15/2024 E27.0 INCH BOULDER CO MESONET
NIWOT SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 5 SSW BLUE RIVER 39.36N 106.06W
01/15/2024 E27.0 INCH PARK CO MESONET
HOOSIER PASS SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 1 WNW LOVELAND PASS 39.67N 105.90W
01/15/2024 E27.0 INCH CLEAR CREEK CO MESONET
LOVELAND BASIN SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0700 AM SNOW 9 WNW KREMMLING 40.11N 106.53W
01/16/2024 M25.0 INCH GRAND CO COCORAHS
COCORAHS STATION CO-GR-77 KREMMLING 9.1 WNW.
0800 AM SNOW 3 NNW FRISCO 39.62N 106.11W
01/16/2024 M25.0 INCH SUMMIT CO COCORAHS
COCORAHS STATION CO-SU-61 SILVERTHORNE 2.8
SSW.
0453 PM SNOW 9 SE CAMERON PASS 40.43N 105.73W
01/15/2024 E24.0 INCH LARIMER CO MESONET
WILLOW PARK SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 7 E BLUE RIVER 39.44N 105.91W
01/15/2024 E24.0 INCH PARK CO MESONET
MICHIGAN CREEK SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 9 SSE GOULD 40.40N 105.96W
01/15/2024 E24.0 INCH JACKSON CO MESONET
NEVER SUMMER SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 5 WSW GRAND LAKE 40.23N 105.92W
01/15/2024 E24.0 INCH GRAND CO MESONET
STILLWATER CREEK SNOTEL SNOWFALL BETWEEN 5
AM 01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 1 W COPPER MOUNTAIN 39.49N 106.17W
01/15/2024 E24.0 INCH SUMMIT CO MESONET
COPPER MOUNTAIN SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 9 E GLENDEVEY 40.81N 105.77W
01/15/2024 E22.5 INCH LARIMER CO MESONET
DEADMAN HILL SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 3 WNW PINGREE PARK 40.58N 105.63W
01/15/2024 E21.0 INCH LARIMER CO MESONET
HOURGLASS LAKE SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 1 NW CLIMAX 39.38N 106.20W
01/15/2024 E21.0 INCH SUMMIT CO MESONET
FREMONT PASS SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0700 AM SNOW 10 NW KREMMLING 40.14N 106.53W
01/16/2024 M21.0 INCH GRAND CO COCORAHS
COCORAHS STATION CO-GR-46 KREMMLING 10.0 NW.
0700 AM SNOW 2 SSE BRECKENRIDGE 39.48N 106.03W
01/16/2024 M19.2 INCH SUMMIT CO COCORAHS
COCORAHS STATION CO-SU-67 BRECKENRIDGE 1.9
SSE.
0453 PM SNOW 1 NNW CAMERON PASS 40.53N 105.89W
01/15/2024 E18.0 INCH LARIMER CO MESONET
JOE WRIGHT SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0700 AM SNOW 2 NE ROLLINSVILLE 39.94N 105.47W
01/16/2024 M17.3 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-378 PINECLIFFE 2.5
WNW.
0959 PM SNOW 2 SSE BRECKENRIDGE 39.48N 106.03W
01/15/2024 M17.1 INCH SUMMIT CO TRAINED SPOTTER
0600 AM SNOW 1 N LAWSON 39.79N 105.64W
01/16/2024 M17.0 INCH CLEAR CREEK CO COCORAHS
COCORAHS STATION CO-CC-32 1 N LAWSON.
0453 PM SNOW 8 SSE RAND 40.35N 106.09W
01/15/2024 E16.5 INCH GRAND CO MESONET
WILLOW CREEK PASS SNOTEL SNOWFALL BETWEEN 5
AM 01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 5 SSW GLENDEVEY 40.71N 106.01W
01/15/2024 E16.5 INCH JACKSON CO MESONET
RAWAH SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 8 NW GLENDEVEY 40.88N 106.05W
01/15/2024 E16.5 INCH LARIMER CO MESONET
ROACH SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 6 NW SILVERTHORNE 39.72N 106.16W
01/15/2024 E16.5 INCH SUMMIT CO MESONET
SUMMIT RANCH SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0700 AM SNOW DILLON 39.63N 106.04W
01/16/2024 M16.5 INCH SUMMIT CO CO-OP OBSERVER
0700 AM SNOW 2 N HEENEY 39.90N 106.31W
01/16/2024 M15.1 INCH SUMMIT CO COCORAHS
COCORAHS STATION CO-SU-35 SILVERTHORNE 21
NW.
0453 PM SNOW 8 SSE CAMERON PASS 40.40N 105.85W
01/15/2024 E15.0 INCH GRAND CO MESONET
PHANTOM VALLEY SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 3 SW MEEKER PARK 40.21N 105.57W
01/15/2024 E15.0 INCH BOULDER CO MESONET
COPELAND LAKE SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0453 PM SNOW 3 WNW ALMA 39.30N 106.11W
01/15/2024 E13.5 INCH PARK CO MESONET
BUCKSKIN JOE SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0830 AM SNOW 1 SE GOULD 40.51N 106.01W
01/16/2024 M13.5 INCH JACKSON CO CO-OP OBSERVER
CO-OP OBSERVER STATION CSFC2 1.1 SE GOULD.
0630 AM SNOW 4 SSE PINECLIFFE 39.88N 105.39W
01/16/2024 M13.4 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-331 GOLDEN 12.5 NW.
0700 AM SNOW 2 NE NEDERLAND 39.99N 105.48W
01/16/2024 M13.0 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-75 NEDERLAND 2.61
NNE.
0600 AM SNOW 3 SSE SILVER PLUME 39.66N 105.71W
01/16/2024 M12.5 INCH CLEAR CREEK CO CO-OP OBSERVER
CO-OP OBSERVER STATION GCRC2 GEORGETOWN 4 S.
0700 AM SNOW ASPEN SPRINGS 39.83N 105.48W
01/16/2024 M12.0 INCH GILPIN CO CO-OP OBSERVER
CO-OP OBSERVER STATION ASIC2 ASPEN SPRINGS.
0700 AM SNOW 2 SSW ELKDALE 40.01N 105.89W
01/16/2024 M11.1 INCH GRAND CO COCORAHS
COCORAHS STATION CO-GR-68 TABERNASH 2.7 NW.
0700 AM SNOW 3 N PINECLIFFE 39.98N 105.43W
01/16/2024 M10.9 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-110 NEDERLAND 4.8
ENE.
0700 AM SNOW 3 W JAMESTOWN 40.11N 105.44W
01/16/2024 M10.7 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-202 WARD 4.6 NE.
0453 PM SNOW 7 NW RED FEATHER LAKES 40.89N 105.66W
01/15/2024 E10.5 INCH LARIMER CO MESONET
BLACK MOUNTAIN SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0800 AM SNOW 3 N PINECLIFFE 39.97N 105.43W
01/16/2024 M10.4 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-233 NEDERLAND 4.2 E.
0600 AM SNOW 4 ENE NEDERLAND 39.99N 105.44W
01/16/2024 M10.1 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-296 NEDERLAND 3.7
ENE.
0730 AM SNOW 1 N SUNSHINE 40.08N 105.37W
01/16/2024 M10.0 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-343 JAMESTOWN 2.5
SSE.
0700 AM SNOW 3 WNW FAIRPLAY 39.23N 106.05W
01/16/2024 M9.5 INCH PARK CO COCORAHS
COCORAHS STATION CO-PK-15 FAIRPLAY 2.7 WNW.
0700 AM SNOW 3 NNW PARSHALL 40.09N 106.20W
01/16/2024 M9.5 INCH GRAND CO COCORAHS
COCORAHS STATION CO-GR-52 PARSHALL 3.0 NNW.
0800 AM SNOW 1 SSW GEORGETOWN 39.71N 105.70W
01/16/2024 M9.5 INCH CLEAR CREEK CO CO-OP OBSERVER
CO-OP OBSERVER STATION GEOC2 0.7 S
GEORGETOWN.
0700 AM SNOW 3 NE NEDERLAND 39.99N 105.47W
01/16/2024 M9.4 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-355 NEDERLAND 2.8 NE.
0453 PM SNOW 9 SE WESTON PASS 39.03N 106.08W
01/15/2024 E9.0 INCH PARK CO MESONET
ROUGH AND TUMBLE SNOTEL SNOWFALL BETWEEN 5
AM 01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0600 PM SNOW GEORGETOWN 39.72N 105.70W
01/15/2024 M9.0 INCH CLEAR CREEK CO TRAINED SPOTTER
0500 AM SNOW 4 N FLOYD HILL 39.77N 105.40W
01/16/2024 M8.7 INCH GILPIN CO COCORAHS
COCORAHS STATION CO-GL-34 FLOYD HILL 3.7 N.
0700 AM SNOW 2 SSE KITTREDGE 39.62N 105.28W
01/16/2024 M8.3 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-128 KITTREDGE 2.5
SSE.
0700 AM SNOW 2 N BOULDER 40.05N 105.25W
01/16/2024 M7.9 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-547 BOULDER 1.7 N.
0735 AM SNOW 7 E VIRGINIA DALE 40.97N 105.22W
01/16/2024 M7.9 INCH LARIMER CO CO-OP OBSERVER
CO-OP OBSERVER STATION VDAC2 6.9 E VIRGINIA
DALE.
0700 AM SNOW 4 NNE FLOYD HILL 39.77N 105.39W
01/16/2024 M7.8 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-267 GOLDEN 9.4 WNW.
0700 AM SNOW 2 N BOULDER 40.06N 105.24W
01/16/2024 M7.6 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-477 BOULDER 2.3 N.
0453 PM SNOW 1 NE ECHO LAKE 39.66N 105.59W
01/15/2024 E7.5 INCH CLEAR CREEK CO MESONET
ECHO LAKE SNOTEL SNOWFALL BETWEEN 5 AM
01/12/2024 AND 2 PM 01/15/2024 ESTIMATED
USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO.
0700 AM SNOW 3 NNE PINECLIFFE 39.97N 105.40W
01/16/2024 M7.5 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-57 NEDERLAND 5.8 E.
0700 AM SNOW 2 NW BOULDER 40.05N 105.29W
01/16/2024 M7.5 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-594 BOULDER 2.4 NW.
0800 AM SNOW 3 S SUPERIOR 39.89N 105.15W
01/16/2024 M7.4 INCH BROOMFIELD CO COCORAHS
COCORAHS STATION CO-BR-55 SUPERIOR 2.8 S.
0700 AM SNOW 2 NW BOULDER 40.05N 105.28W
01/16/2024 M7.3 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-465 BOULDER 1.8 NW.
0700 AM SNOW 1 NE BROOKVALE 39.64N 105.41W
01/16/2024 M7.3 INCH CLEAR CREEK CO COCORAHS
COCORAHS STATION CO-CC-2 EVERGREEN 5 W.
0700 AM SNOW 5 NW CAMPION 40.39N 105.16W
01/16/2024 M7.2 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-509 LOV 4.0 W.
0700 AM SNOW 1 NE BROOKVALE 39.65N 105.40W
01/16/2024 M7.2 INCH CLEAR CREEK CO COCORAHS
COCORAHS STATION CO-CC-22 EVERGREEN 3.4 WNW.
0700 AM SNOW 3 SSW BOULDER 39.99N 105.26W
01/16/2024 M7.1 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-14 BOULDER 1.6 S.
0600 AM SNOW 3 SSW EVERGREEN 39.60N 105.35W
01/16/2024 M7.0 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-565 EVERGREEN 2.5
SSW.
0640 AM SNOW 1 SW KITTREDGE 39.64N 105.31W
01/16/2024 M7.0 INCH JEFFERSON CO CO-OP OBSERVER
CO-OP OBSERVER STATION EVGC2 1.2 SW
KITTREDGE.
0700 AM SNOW 2 S BOULDER 39.99N 105.26W
01/16/2024 M6.9 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-4 BOULDER 2.9 S.
0700 AM SNOW 7 SE CHEROKEE PARK 40.85N 105.40W
01/16/2024 M6.5 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-672 VIRGINIA DALE 7.2
SSW.
0700 AM SNOW 1 W BOULDER 40.02N 105.27W
01/16/2024 M6.5 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-72 BOULDER 1.3 NW.
0700 AM SNOW 1 N WILLIAMS FORK RESER 40.05N 106.20W
01/16/2024 M6.5 INCH GRAND CO CO-OP OBSERVER
0700 AM SNOW 1 WSW VIRGINIA DALE 40.95N 105.37W
01/16/2024 M6.5 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1065 VIRGINIA DALE
0.9 WSW.
0800 AM SNOW 1 NNW LOUISVILLE 39.98N 105.15W
01/16/2024 M6.5 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-366 LOUISVILLE 1.2
NNW.
0800 AM SNOW WILLIAMS FORK RESERVOIR 40.04N 106.20W
01/16/2024 M6.5 INCH GRAND CO CO-OP OBSERVER
CO-OP OBSERVER STATION WIFC2 WILLIAMS FORK
RESERVOIR.
0700 AM SNOW 3 ENE ASPEN PARK 39.56N 105.25W
01/16/2024 M6.3 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-407 ASPEN PARK 2.8
NNE.
0700 AM SNOW 2 W BOULDER 40.03N 105.29W
01/16/2024 M6.2 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-437 BOULDER 2.1 W.
0500 PM SNOW 3 SSW BOULDER 39.99N 105.26W
01/15/2024 M6.1 INCH BOULDER CO NWS EMPLOYEE
STORM TOTAL SINCE FRIDAY EVENING. 3.0 INCHES
FELL TODAY.
0800 AM SNOW 2 NW BOULDER 40.04N 105.28W
01/16/2024 M6.1 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-568 BOULDER 1.6 NW.
0700 AM SNOW 1 WNW BOULDER 40.04N 105.28W
01/16/2024 M6.0 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-490 BOULDER 1.5 WNW.
0700 AM SNOW 1 W BOULDER 40.03N 105.28W
01/16/2024 M6.0 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-521 BOULDER 1.4 W.
0700 AM SNOW 2 SSW KITTREDGE 39.62N 105.31W
01/16/2024 M6.0 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-395 EVERGREEN 2.0
ESE.
0700 AM SNOW WAH KEENEY PARK 39.66N 105.34W
01/16/2024 M6.0 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-484 EVERGREEN 1.8 N.
0700 AM SNOW 3 NW BOULDER 40.06N 105.29W
01/16/2024 M5.9 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-558 BOULDER 3.0 NW.
0700 AM SNOW 3 NW LOUISVILLE 40.00N 105.18W
01/16/2024 M5.7 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-67 BOULDER 4.7 E.
0700 AM SNOW 4 WNW ARVADA 39.85N 105.16W
01/16/2024 M5.6 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-457 ARVADA 3.5 WNW.
0530 AM SNOW 1 WNW CRESCENT VILLAGE 39.94N 105.35W
01/16/2024 M5.5 INCH BOULDER CO CO-OP OBSERVER
CO-OP OBSERVER STATION GRRC2 1.2 W CRESCENT
VILLAGE.
0800 AM SNOW 3 ENE WHITE RANCH OPEN 39.83N 105.24W
01/16/2024 M5.5 INCH JEFFERSON CO CO-OP OBSERVER
CO-OP OBSERVER STATION GDNC2 2.6 E WHITE
RANCH OPEN SPACE.
0700 AM SNOW 3 NW LAFAYETTE 40.02N 105.14W
01/16/2024 M5.4 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-222 LAFAYETTE 2.5 NW.
0830 AM SNOW 1 ENE BOULDER 40.03N 105.24W
01/16/2024 M5.4 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-457 BOULDER 0.7 ENE.
0600 AM SNOW 1 SSW STERLING 40.61N 103.23W
01/16/2024 M5.3 INCH LOGAN CO COCORAHS
COCORAHS STATION CO-LG-35 STERLING 2.6 SSW.
0700 AM SNOW 2 NW LOVELAND 40.44N 105.10W
01/16/2024 M5.3 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-854 LOVELAND 2.3 NW.
0400 PM SNOW 2 NNW LOUISVILLE 39.99N 105.15W
01/15/2024 M5.2 INCH BOULDER CO TRAINED SPOTTER
0700 AM SNOW 3 NNE ASPEN PARK 39.58N 105.28W
01/16/2024 M5.2 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-157 EVERGREEN 4.2
SSE.
0800 AM SNOW 2 NE WELLINGTON 40.73N 104.97W
01/16/2024 M5.2 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-142 WEL 1.8 NE.
0700 AM SNOW 4 S CHEROKEE PARK 40.86N 105.51W
01/16/2024 M5.1 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-329 RED FEATHER 5.9
NE.
0700 AM SNOW 2 S ESTES PARK 40.35N 105.52W
01/16/2024 M5.1 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-767 ESTES PARK 1.8 S.
0700 AM SNOW 2 SSW BROOKVALE 39.61N 105.44W
01/16/2024 M5.1 INCH CLEAR CREEK CO COCORAHS
COCORAHS STATION CO-CC-1 EVERGREEN 6.5 WSW.
0601 PM SNOW 2 SSW ROCKY FLATS 39.87N 105.23W
01/15/2024 M5.0 INCH JEFFERSON CO TRAINED SPOTTER
STORM TOTAL SNOW.
0616 PM SNOW 1 WNW PONDEROSA PARK 39.41N 104.66W
01/15/2024 M5.0 INCH ELBERT CO TRAINED SPOTTER
0600 AM SNOW 1 SW TINY TOWN 39.59N 105.23W
01/16/2024 M5.0 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-537 MORRISON 5.4 SSW.
0700 AM SNOW 1 NE WHEAT RIDGE 39.78N 105.08W
01/16/2024 M5.0 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-499 WHEAT RIDGE 1.2
ENE.
0700 AM SNOW 3 S CONIFER 39.48N 105.30W
01/16/2024 M5.0 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-562 CONIFER 2.9 S.
0745 AM SNOW 2 NW LOVELAND 40.44N 105.11W
01/16/2024 M5.0 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-676 LOVELAND 2.4 NW.
0700 AM SNOW 3 W FORT COLLINS 40.55N 105.13W
01/16/2024 M4.8 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-75 FORT COLLINS 2.8
WSW.
0700 AM SNOW 1 NNW ARVADA 39.84N 105.12W
01/16/2024 M4.8 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-430 ARVADA 1.4 NNW.
0800 AM SNOW 2 N LOUISVILLE 39.99N 105.13W
01/16/2024 M4.8 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-468 LOUISVILLE 1.6
NNE.
0800 AM SNOW 3 ESE BUCKHORN MOUNTAIN 40.60N 105.28W
01/16/2024 M4.8 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-4 BELLVUE 5.9 W.
0900 AM SNOW 4 WNW KASSLER 39.51N 105.16W
01/16/2024 M4.8 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-530 KEN CARYL 5.2
SSW.
0700 AM SNOW 2 SW GOLDEN 39.72N 105.24W
01/16/2024 M4.7 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-497 GOLDEN 1.6 SW.
0830 AM SNOW 2 NW LOVELAND 40.45N 105.10W
01/16/2024 M4.7 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1290 LOVELAND 2.4 NW.
0700 AM SNOW 3 WSW FORT COLLINS 40.54N 105.12W
01/16/2024 M4.6 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-391 FCL 3.0 SW.
0700 AM SNOW LAFAYETTE 39.99N 105.11W
01/16/2024 M4.6 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-8 LAFAYETTE 0.4 WSW.
0700 AM SNOW 4 W ARVADA 39.82N 105.18W
01/16/2024 M4.6 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-240 ARVADA 3.8 W.
0700 AM SNOW 3 WNW LOVELAND 40.43N 105.12W
01/16/2024 M4.6 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1109 LOVELAND 2.8
WNW.
0800 AM SNOW 3 ENE LAPORTE 40.63N 105.07W
01/16/2024 M4.6 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1362 3 ENE LAPORTE.
0600 AM SNOW 1 NNW LOVELAND 40.44N 105.08W
01/16/2024 M4.5 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-40 LOVELAND 1.5 N.
0600 AM SNOW 1 NNW LOVELAND 40.43N 105.08W
01/16/2024 M4.5 INCH LARIMER CO CO-OP OBSERVER
CO-OP OBSERVER STATION LVDC2 1.3 NW
LOVELAND.
0630 AM SNOW 1 ESE THE PINERY 39.45N 104.71W
01/16/2024 M4.5 INCH DOUGLAS CO COCORAHS
COCORAHS STATION CO-DG-218 THE PINERY 1.2
ESE.
0700 AM SNOW 2 WNW ESTES PARK 40.38N 105.55W
01/16/2024 M4.5 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1133 ESTES PARK 1.7
WNW.
0715 AM SNOW 3 W WESTMINSTER 39.88N 105.11W
01/16/2024 M4.5 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-72 BROOMFIELD 2.3
SSW.
0700 AM SNOW 1 NW BROOMFIELD 39.94N 105.08W
01/16/2024 M4.4 INCH BROOMFIELD CO COCORAHS
COCORAHS STATION CO-BO-2 BROOMFIELD 1.2 NE.
0700 AM SNOW 4 S FORT COLLINS 40.50N 105.07W
01/16/2024 M4.4 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-885 FORT COLLINS 3.7
S.
0700 AM SNOW 3 W CAMPION 40.35N 105.16W
01/16/2024 M4.4 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1363 LOVELAND 6.5 SW.
0704 AM SNOW 1 NW LAPORTE 40.63N 105.14W
01/16/2024 M4.4 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-806 LAPORTE 0.3 WNW.
0720 AM SNOW 4 NW ARVADA 39.85N 105.16W
01/16/2024 M4.4 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-532 3 SE ROCKY FLATS.
0800 AM SNOW 2 SE CASTLE PINES 39.45N 104.86W
01/16/2024 M4.4 INCH DOUGLAS CO COCORAHS
COCORAHS STATION CO-DG-334 CASTLE PINES 2.8
ENE.
0900 AM SNOW 1 N WALDEN 40.74N 106.28W
01/16/2024 M4.4 INCH JACKSON CO CO-OP OBSERVER
CO-OP OBSERVER STATION WLDC2 0.9 N WALDEN.
0600 AM SNOW LAFAYETTE 40.00N 105.09W
01/16/2024 M4.3 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-557 LAFAYETTE 0.5
ENE.
0700 AM SNOW 1 S LAPORTE 40.60N 105.13W
01/16/2024 M4.3 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1250 FORT COLLINS 4.7
NW.
0700 AM SNOW 2 NW LAFAYETTE 40.02N 105.13W
01/16/2024 M4.2 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-290 LAFAYETTE 2.3 NW.
0700 AM SNOW 4 WSW WINDSOR 40.47N 104.98W
01/16/2024 M4.2 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-845 WINDSOR 3.8 WSW.
0700 AM SNOW 2 SSE ARVADA 39.80N 105.09W
01/16/2024 M4.2 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-546 ARVADA 1.7 SSE.
0800 AM SNOW 2 SE HORSETOOTH MOUNTAI 40.52N 105.16W
01/16/2024 M4.2 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-623 FORT COLLINS 6.1
SW.
0700 AM SNOW 1 WSW LAFAYETTE 39.99N 105.11W
01/16/2024 M4.1 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-266 LAFAYETTE 0.8
WSW.
0700 AM SNOW 2 NE ARVADA 39.84N 105.08W
01/16/2024 M4.1 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-471 ARVADA 1.8 NE.
0700 AM SNOW 2 SE TIMNATH 40.51N 104.96W
01/16/2024 M4.1 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1016 TIMNATH 2.1 SE.
0700 AM SNOW 2 S LAPORTE 40.59N 105.13W
01/16/2024 M4.1 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-259 FCL 2.5 W.
0719 AM SNOW 3 SE THE PINERY 39.43N 104.70W
01/16/2024 M4.1 INCH DOUGLAS CO COCORAHS
COCORAHS STATION CO-DG-30 FRANKTOWN 3.5 NE.
0751 AM SNOW 3 E LOVELAND 40.41N 105.01W
01/16/2024 M4.1 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1125 LOVELAND 3.2 E.
0800 AM SNOW 2 ENE CEDAR COVE 40.43N 105.21W
01/16/2024 M4.1 INCH LARIMER CO CO-OP OBSERVER
CO-OP OBSERVER STATION WTRC2 2.4 E CEDAR
COVE.
0900 AM SNOW 3 SW FORT COLLINS 40.53N 105.11W
01/16/2024 M4.1 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1352 FORT COLLINS 3.0
SW.
0700 AM SNOW 1 S GREELEY 40.40N 104.75W
01/16/2024 M4.0 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-171 GREELEY 2.6 W.
0700 AM SNOW 3 ENE CASTLE ROCK 39.39N 104.81W
01/16/2024 M4.0 INCH DOUGLAS CO COCORAHS
COCORAHS STATION CO-DG-177 CASTLE ROCK 2.7
ENE.
0800 AM SNOW 3 SSW NIWOT 40.06N 105.17W
01/16/2024 M4.0 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-220 BOULDER 4.7 ENE.
0800 AM SNOW 3 SW WINDSOR 40.45N 104.95W
01/16/2024 M4.0 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1110 WINDSOR 2.9 SW.
0700 AM SNOW 2 SSE LOVELAND 40.39N 105.05W
01/16/2024 M3.9 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-662 LOVELAND 2.0 SSE.
0700 AM SNOW 1 SE WAVERLY 40.72N 105.07W
01/16/2024 M3.9 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-918 WELLINGTON 3.7
WNW.
0700 AM SNOW 1 W WINDSOR 40.49N 104.93W
01/16/2024 M3.9 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-588 WINDSOR 1.5 WNW.
0700 AM SNOW 1 E GREELEY 40.42N 104.72W
01/16/2024 M3.9 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-589 GREELEY 1.3 E.
0900 AM SNOW 3 NE BOULDER 40.06N 105.21W
01/16/2024 M3.9 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-538 BOULDER 3.1 NE.
0942 PM SNOW 1 WSW NORTHGLENN 39.90N 105.00W
01/15/2024 M3.8 INCH ADAMS CO PUBLIC
0700 AM SNOW 1 ENE BELLVUE 40.63N 105.15W
01/16/2024 M3.8 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-761 LAPORTE 1.4 NW.
0700 AM SNOW 2 NNE ERIE 40.05N 105.03W
01/16/2024 M3.8 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-511 ERIE 1.5 NNE.
0700 AM SNOW 2 E BROOMFIELD 39.93N 105.02W
01/16/2024 M3.8 INCH BROOMFIELD CO COCORAHS
COCORAHS STATION CO-BR-54 BROOMFIELD 2.4
ESE.
0700 AM SNOW 3 ENE SHAMBALLA 39.38N 104.95W
01/16/2024 M3.8 INCH DOUGLAS CO COCORAHS
COCORAHS STATION CO-DG-228 SEDALIA 3.5 SSE.
0700 AM SNOW 2 NE WESTMINSTER 39.90N 105.03W
01/16/2024 M3.8 INCH ADAMS CO COCORAHS
COCORAHS STATION CO-AD-153 WESTMINSTER 1.6
NE.
0700 AM SNOW 3 NNW FORT COLLINS 40.59N 105.09W
01/16/2024 M3.8 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1316 FORT COLLINS 2.8
NNW.
0550 AM SNOW 3 W FORT COLLINS 40.56N 105.12W
01/16/2024 M3.7 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1009 FORT COLLINS 2.8
W.
0700 AM SNOW 2 WNW ERIE 40.04N 105.07W
01/16/2024 M3.7 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-285 ERIE 1.7 WNW.
0700 AM SNOW 1 NNW CAMPION 40.37N 105.10W
01/16/2024 M3.7 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-472 LOV 3.4 S.
0700 AM SNOW 2 W OWL CANYON 40.76N 105.20W
01/16/2024 M3.7 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-567 LA PORTE 10.0
NNW.
0700 AM SNOW 1 N FORT COLLINS 40.57N 105.07W
01/16/2024 M3.7 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-849 FORT COLLINS 0.9
N.
0700 AM SNOW 4 WSW BERTHOUD 40.28N 105.16W
01/16/2024 M3.7 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-922 BERTHOUD 4.4 WSW.
0700 AM SNOW 1 SSW CARR 40.89N 104.88W
01/16/2024 M3.6 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-127 CARR 0.6 S.
0700 AM SNOW 5 S FORT COLLINS 40.49N 105.06W
01/16/2024 M3.6 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1276 FORT COLLINS 4.7
S.
0710 AM SNOW 5 E JAMESTOWN 40.13N 105.29W
01/16/2024 M3.6 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-401 BOULDER 7.4 NNW.
0800 AM SNOW CASTLE ROCK 39.39N 104.85W
01/16/2024 M3.6 INCH DOUGLAS CO COCORAHS
COCORAHS STATION CO-DG-245 CASTLE ROCK 0.5
NNW.
0900 AM SNOW 2 WNW ERIE 40.04N 105.08W
01/16/2024 M3.6 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-455 ERIE 1.7 WNW.
0700 AM SNOW 2 W NIWOT 40.10N 105.20W
01/16/2024 M3.5 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-248 NIWOT 2.3 W.
0700 AM SNOW 2 NE NORTHGLENN 39.92N 104.96W
01/16/2024 M3.5 INCH ADAMS CO COCORAHS
COCORAHS STATION CO-AD-100 THORNTON 2.1 N.
0700 AM SNOW 1 ENE GREELEY 40.43N 104.73W
01/16/2024 M3.5 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-66 GREELEY 1.1 ENE.
0700 AM SNOW 3 SW HOLYOKE 40.55N 102.34W
01/16/2024 M3.5 INCH PHILLIPS CO CO-OP OBSERVER
CO-OP OBSERVER STATION HOLC2 3.4 SW HOLYOKE.
0700 AM SNOW 7 SSW REIRADON HILL 40.49N 103.08W
01/16/2024 M3.5 INCH LOGAN CO CO-OP OBSERVER
CO-OP OBSERVER STATION STLC2 6.8 SW REIRADON
HILL.
0700 AM SNOW 2 SSW CASTLE ROCK 39.35N 104.86W
01/16/2024 M3.5 INCH DOUGLAS CO COCORAHS
COCORAHS STATION CO-DG-62 CASTLE ROCK 1.7
SSW.
0700 AM SNOW 4 SE CONIFER 39.48N 105.24W
01/16/2024 M3.5 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-81 CONIFER 3.9 SE.
0700 AM SNOW 1 SW WELLINGTON 40.70N 105.01W
01/16/2024 M3.5 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1008 WELLINGTON 0.8
SW.
0700 AM SNOW 3 WNW FORT COLLINS 40.57N 105.12W
01/16/2024 M3.5 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1302 FORT COLLINS 3.0
WNW.
0720 AM SNOW 2 WNW FORT COLLINS 40.56N 105.11W
01/16/2024 M3.5 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1182 FORT COLLINS 2.2
WNW.
0800 AM SNOW 1 S BELLVUE 40.62N 105.17W
01/16/2024 M3.5 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-453 BLV 1.0 S.
0700 AM SNOW 3 S HYGIENE 40.14N 105.18W
01/16/2024 M3.4 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-171 LONGMONT 4.0 WSW.
0700 AM SNOW FORT COLLINS 40.55N 105.07W
01/16/2024 M3.4 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-295 FCL 1.7 SE.
0700 AM SNOW 2 SSE LAPORTE 40.60N 105.12W
01/16/2024 M3.4 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-311 FCL 2.3 NW.
0700 AM SNOW 2 SW NIWOT 40.07N 105.19W
01/16/2024 M3.4 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-469 NIWOT 2.2 SW.
0700 AM SNOW 4 ENE CEDAR POINT 39.38N 103.75W
01/16/2024 M3.4 INCH ELBERT CO COCORAHS
COCORAHS STATION CO-EL-102 LIMON 8.5 NNW.
0700 AM SNOW 2 NNE SHAFFERS CROSSING 39.49N 105.35W
01/16/2024 M3.4 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-53 CONIFER 3.2 SW.
0708 AM SNOW 1 NNW ERIE 40.04N 105.05W
01/16/2024 M3.4 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-571 ERIE 1.1 NNW.
0700 AM SNOW 2 SSE ESTES PARK 40.35N 105.50W
01/16/2024 M3.3 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-987 ESTES PARK 1.8
SSE.
0700 AM SNOW 3 NW FORT COLLINS 40.58N 105.10W
01/16/2024 M3.3 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1196 FORT COLLINS 2.5
NW.
0800 AM SNOW 4 SW CARTER LAKE 40.29N 105.27W
01/16/2024 M3.3 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-50 LYONS 4.8 N.
0700 AM SNOW 3 WSW HIGHLANDS RANCH 39.53N 105.02W
01/16/2024 M3.2 INCH DOUGLAS CO COCORAHS
COCORAHS STATION CO-DG-250 HIGHLANDS RANCH
3.0 WSW.
0700 AM SNOW 2 WSW LAKEWOOD 39.69N 105.14W
01/16/2024 M3.2 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-340 LAKEWOOD 1.5 WSW.
0700 AM SNOW 2 SSE CONIFER 39.50N 105.29W
01/16/2024 M3.2 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-573 CONIFER 1.8 SSE.
0800 AM SNOW GREELEY 40.43N 104.75W
01/16/2024 M3.2 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-563 GREELEY 0.5 NNW.
0700 AM SNOW 3 SSW CASTLE PINES 39.43N 104.89W
01/16/2024 M3.1 INCH DOUGLAS CO COCORAHS
COCORAHS STATION CO-DG-329 3 SSW CASTLE
PINES.
0700 AM SNOW COLUMBINE 39.59N 105.08W
01/16/2024 M3.1 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-1 DENVER 11.0 SSW.
0700 AM SNOW 1 S WHEAT RIDGE 39.77N 105.10W
01/16/2024 M3.1 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-354 WHEAT RIDGE 0.6
S.
0700 AM SNOW 5 SSE REIRADON HILL 40.51N 102.99W
01/16/2024 M3.1 INCH LOGAN CO COCORAHS
COCORAHS STATION CO-LG-40 STERLING 15 SE.
0700 AM SNOW 2 NNE LOVELAND 40.44N 105.06W
01/16/2024 M3.1 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-104 LOVELAND 3.0 NNE.
0800 AM SNOW 3 NE LAPORTE 40.65N 105.09W
01/16/2024 M3.1 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1238 FORT COLLINS 6.5
NNW.
0415 PM SNOW ELIZABETH 39.36N 104.60W
01/15/2024 M3.0 INCH ELBERT CO TRAINED SPOTTER
0500 PM SNOW 1 SSW DENVER INTL AIRPO 39.85N 104.68W
01/15/2024 M3.0 INCH DENVER CO OFFICIAL NWS OBS
STORM TOTAL SINCE FRIDAY EVENING. 2.1 INCHES
FELL TODAY.
0700 AM SNOW 1 N CASTLE ROCK 39.39N 104.85W
01/16/2024 M3.0 INCH DOUGLAS CO COCORAHS
COCORAHS STATION CO-DG-347 CASTLE ROCK 0.8
N.
0700 AM SNOW LIMON 39.27N 103.69W
01/16/2024 M3.0 INCH LINCOLN CO COCORAHS
COCORAHS STATION CO-LN-63 LIMON 0.2 W.
0700 AM SNOW CAMPION 40.35N 105.10W
01/16/2024 M3.0 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1136 BERTHOUD 3.0
NNW.
0600 AM SNOW HUGO 39.13N 103.47W
01/16/2024 M2.9 INCH LINCOLN CO COCORAHS
COCORAHS STATION CO-LN-57 HUGO 0.3 SSW.
0700 AM SNOW 1 SSW FORT COLLINS 40.55N 105.07W
01/16/2024 M2.9 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-769 FORT COLLINS 0.7
SSW.
0700 AM SNOW 1 E HOLYOKE 40.58N 102.29W
01/16/2024 M2.9 INCH PHILLIPS CO COCORAHS
COCORAHS STATION CO-PH-53 HOLYOKE 0.6 E.
0700 AM SNOW 2 E GREELEY 40.42N 104.71W
01/16/2024 M2.9 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-430 GREELEY 2.0 E.
0700 AM SNOW 1 NW PINEWOOD SPRINGS 40.28N 105.37W
01/16/2024 M2.9 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1019 ESTES PARK 10.5
SE.
0800 AM SNOW 2 SSE CASTLE PINES 39.44N 104.87W
01/16/2024 M2.9 INCH DOUGLAS CO COCORAHS
COCORAHS STATION CO-DG-174 CASTLE ROCK 4.6
NNW.
0800 AM SNOW 3 WSW BERTHOUD 40.29N 105.14W
01/16/2024 M2.9 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1231 BERTHOUD 3.2
WSW.
0700 AM SNOW 1 ENE FORT COLLINS 40.57N 105.05W
01/16/2024 M2.8 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1004 FORT COLLINS 1.3
ENE.
0700 AM SNOW 1 SE TODD CREEK 39.97N 104.87W
01/16/2024 M2.8 INCH ADAMS CO COCORAHS
COCORAHS STATION CO-AD-123 BRIGHTON 4.0 WNW.
0800 AM SNOW 5 NNE FORT COLLINS 40.62N 105.04W
01/16/2024 M2.8 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1298 FORT COLLINS 4.7
NNE.
0700 AM SNOW 2 N TIMNATH 40.57N 104.98W
01/16/2024 M2.7 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-393 FCL 5.6 E.
0700 AM SNOW 4 WSW EATON 40.51N 104.77W
01/16/2024 M2.7 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-124 EATON 3.6 WSW.
0700 AM SNOW 4 NNE TIMNATH 40.59N 104.96W
01/16/2024 M2.6 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-36 TIMNATH 4.1 NNE.
0700 AM SNOW 3 ENE LAPORTE 40.64N 105.08W
01/16/2024 M2.6 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-797 FORT COLLINS 5.4
N.
0700 AM SNOW 4 W LA SALLE 40.36N 104.78W
01/16/2024 M2.6 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-163 GREELEY 5.2 SW.
0700 AM SNOW 6 NE NUNN 40.77N 104.69W
01/16/2024 M2.6 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-409 NUNN 6.5 NE.
0700 AM SNOW 3 SSE HYGIENE 40.14N 105.16W
01/16/2024 M2.6 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-507 LONGMONT 3.3 SW.
0700 AM SNOW 2 ESE LAKEWOOD 39.68N 105.08W
01/16/2024 M2.6 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-179 LAKEWOOD 2.2 ESE.
0700 AM SNOW 2 SW LAKEWOOD 39.68N 105.14W
01/16/2024 M2.6 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-333 LAKEWOOD 1.7 SW.
0700 AM SNOW STERLING 40.63N 103.21W
01/16/2024 M2.6 INCH LOGAN CO COCORAHS
COCORAHS STATION CO-LG-49 STERLING 1.5 S.
0700 AM SNOW 1 SE FORT COLLINS 40.54N 105.05W
01/16/2024 M2.6 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1234 FORT COLLINS 1.2
SE.
0730 AM SNOW WELLINGTON 40.71N 105.01W
01/16/2024 M2.6 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-952 WELLINGTON 0.4
NW.
0459 PM SNOW 2 NE THORNTON 39.92N 104.93W
01/15/2024 M2.5 INCH ADAMS CO TRAINED SPOTTER
0600 AM SNOW 1 E GARY 40.08N 103.57W
01/16/2024 M2.5 INCH MORGAN CO CO-OP OBSERVER
CO-OP OBSERVER STATION WOWC2 0.8 E GARY.
0700 AM SNOW 4 NW HARDIN 40.39N 104.47W
01/16/2024 M2.5 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-340 KERSEY 4.5 E.
0700 AM SNOW 3 SSE HYGIENE 40.14N 105.15W
01/16/2024 M2.5 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-435 LONGMONT 3.0 SW.
0700 AM SNOW 1 SW COLUMBINE 39.58N 105.08W
01/16/2024 M2.5 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-61 CHATFIELD DAM 2
NW.
0700 AM SNOW 4 E LAPORTE 40.63N 105.06W
01/16/2024 M2.5 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1020 FORT COLLINS 4.9
N.
0800 AM SNOW 2 E CASTLE ROCK 39.38N 104.82W
01/16/2024 M2.5 INCH DOUGLAS CO COCORAHS
COCORAHS STATION CO-DG-314 CASTLE ROCK 1.7
E.
0600 AM SNOW 4 NNE KEN CARYL 39.63N 105.12W
01/16/2024 M2.4 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-518 KEN CARYL 3.5 N.
0700 AM SNOW 2 WSW GREELEY 40.40N 104.78W
01/16/2024 M2.4 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-428 GREELEY 2.4 WSW.
0700 AM SNOW 3 NW COLUMBINE 39.62N 105.10W
01/16/2024 M2.4 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-414 LITTLETON 4.7 W.
0700 AM SNOW 2 ESE FORT COLLINS 40.54N 105.03W
01/16/2024 M2.4 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1327 2 ESE FORT
COLLINS.
0700 AM SNOW LYONS 40.23N 105.27W
01/16/2024 M2.3 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-146 LYONS 0.3 NNE.
0700 AM SNOW 3 E DENVER 39.73N 104.92W
01/16/2024 M2.3 INCH DENVER CO COCORAHS
COCORAHS STATION CO-DN-264 DENVER 2.1 ENE.
0700 AM SNOW 4 NNW AURORA 39.75N 104.85W
01/16/2024 M2.3 INCH ADAMS CO COCORAHS
COCORAHS STATION CO-AD-127 AURORA 4.2 NNW.
0700 AM SNOW 4 WSW DRAKE 40.41N 105.41W
01/16/2024 M2.3 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1026 DRAKE 4.3 WSW.
0700 AM SNOW 2 WNW TIMNATH 40.54N 105.03W
01/16/2024 M2.3 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1244 FORT COLLINS 2.4
ESE.
0700 AM SNOW 6 N GARY 40.15N 103.60W
01/16/2024 M2.2 INCH MORGAN CO COCORAHS
COCORAHS STATION CO-MR-83 BRUSH 7.3 SSE.
0700 AM SNOW 4 SSW MEAD 40.17N 105.02W
01/16/2024 M2.2 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-302 LONGMONT 5.1 E.
0700 AM SNOW 3 NNE KEN CARYL 39.62N 105.13W
01/16/2024 M2.2 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-376 LITTLETON 6.0 W.
0800 AM SNOW 3 SE SHAMBALLA 39.33N 104.96W
01/16/2024 M2.2 INCH DOUGLAS CO COCORAHS
COCORAHS STATION CO-DG-167 SEDALIA 6.8 S.
0543 AM SNOW 3 WSW AURORA 39.68N 104.86W
01/16/2024 M2.1 INCH ARAPAHOE CO COCORAHS
COCORAHS STATION CO-AR-308 AURORA 2.7 WSW.
0600 AM SNOW 2 ENE LONGMONT 40.18N 105.07W
01/16/2024 M2.1 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-593 LONGMONT 2.3 ENE.
0615 AM SNOW 2 N LONGMONT 40.20N 105.11W
01/16/2024 M2.1 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-143 LONGMONT 2.1 N.
0700 AM SNOW 2 N LYONS 40.25N 105.26W
01/16/2024 M2.1 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-137 LYONS 1.8 N.
0700 AM SNOW 1 W FIRESTONE 40.12N 104.96W
01/16/2024 M2.1 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-203 LONGMONT 8.2 ESE.
0700 AM SNOW 2 W COLUMBINE 39.59N 105.10W
01/16/2024 M2.1 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-335 LITTLETON 4.6 W.
0800 AM SNOW 4 SE EVERGREEN 39.60N 105.30W
01/16/2024 M2.1 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-403 EVERGREEN 3.5 SE.
0400 PM SNOW 1 NNE MOUNTAIN VIEW 39.79N 105.04W
01/15/2024 M2.0 INCH DENVER CO TRAINED SPOTTER
0700 AM SNOW 3 SSE WOODLIN SCHOOL 39.76N 103.50W
01/16/2024 M2.0 INCH WASHINGTON CO COCORAHS
COCORAHS STATION CO-WA-50 WOODROW 16.8 SSE.
0700 AM SNOW 1 NNE LAFAYETTE 40.01N 105.09W
01/16/2024 M2.0 INCH BOULDER CO CO-OP OBSERVER
CO-OP OBSERVER STATION LAFC2 1.3 NE
LAFAYETTE.
0700 AM SNOW 3 SSW BUCKLEY AFB 39.67N 104.77W
01/16/2024 M2.0 INCH ARAPAHOE CO COCORAHS
COCORAHS STATION CO-AR-412 AURORA 3.3 SE.
0700 AM SNOW LONGMONT 40.17N 105.12W
01/16/2024 M2.0 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-531 LONGMONT 0.4 SW.
0730 AM SNOW 1 ESE DENVER 39.73N 104.96W
01/16/2024 M2.0 INCH DENVER CO COCORAHS
COCORAHS STATION CO-DN-112 DENVER 0.2 NNW
(BOTANIC GARDENS).
0800 AM SNOW 1 ENE NUNN 40.71N 104.76W
01/16/2024 M2.0 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-345 NUNN 1.2 ENE.
0800 AM SNOW 4 SSE AURORA 39.65N 104.79W
01/16/2024 M2.0 INCH ARAPAHOE CO COCORAHS
COCORAHS STATION CO-AR-411 AURORA 3.8 SSE.
0700 AM SNOW 2 E LONGMONT 40.17N 105.08W
01/16/2024 M1.9 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-361 LONGMONT 1.8 E.
0700 AM SNOW 1 E GARY 40.07N 103.57W
01/16/2024 M1.9 INCH MORGAN CO CO-OP OBSERVER
CO-OP OBSERVER STATION WDRC2 0.9 E GARY.
0700 AM SNOW 2 WNW CHATFIELD RESERVO 39.57N 105.09W
01/16/2024 M1.9 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-526 1 SW COLUMBINE.
0745 AM SNOW 2 E LONGMONT 40.17N 105.08W
01/16/2024 M1.9 INCH BOULDER CO CO-OP OBSERVER
CO-OP OBSERVER STATION LONC2 LONGMONT 1 E.
0800 AM SNOW PINEWOOD SPRINGS 40.27N 105.36W
01/16/2024 M1.9 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1309 LYONS 5.9 NW.
0700 AM SNOW 1 WNW BRIGGSDALE 40.63N 104.33W
01/16/2024 M1.8 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-466 BRIGGSDALE 0.5
WNW.
0700 AM SNOW 4 W PINEWOOD SPRINGS 40.27N 105.43W
01/16/2024 M1.8 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-1307 LYONS 8.9 WNW.
0800 AM SNOW 5 NNE HYGIENE 40.25N 105.15W
01/16/2024 M1.8 INCH BOULDER CO COCORAHS
COCORAHS STATION CO-BO-532 LONGMONT 5.4 NNW.
1000 AM SNOW 2 SE EATON 40.51N 104.68W
01/16/2024 M1.8 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-441 EATON 1.8 SE.
0700 AM SNOW 2 SSE EDGEWATER 39.72N 105.05W
01/16/2024 M1.7 INCH DENVER CO COCORAHS
COCORAHS STATION CO-DN-313 DENVER 4.8 W.
0630 AM SNOW 1 N ENGLEWOOD 39.67N 104.99W
01/16/2024 M1.6 INCH ARAPAHOE CO COCORAHS
COCORAHS STATION CO-AR-292 ENGLEWOOD 1.4 N.
0700 AM SNOW 2 ENE LITTLETON 39.60N 104.98W
01/16/2024 M1.6 INCH ARAPAHOE CO COCORAHS
COCORAHS STATION CO-AR-43 DENVER 9.4 S.
0700 AM SNOW 3 WSW BLACK HOLLOW RESE 40.59N 104.93W
01/16/2024 M1.6 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-250 FCL 7.9 ENE.
0700 AM SNOW 4 NE FIRESTONE 40.17N 104.89W
01/16/2024 M1.6 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-326 FORT LUPTON 7.4
NW.
0700 AM SNOW 3 WSW FREDERICK 40.09N 105.00W
01/16/2024 M1.6 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-597 FREDERICK 3.0
WSW.
0700 AM SNOW 2 W AURORA 39.69N 104.85W
01/16/2024 M1.6 INCH ARAPAHOE CO COCORAHS
COCORAHS STATION CO-AR-262 AURORA 2.1 W.
0500 AM SNOW 3 NNW SHERIDAN 39.68N 105.03W
01/16/2024 M1.5 INCH DENVER CO COCORAHS
COCORAHS STATION CO-DN-103 DENVER 4.7 SW.
0700 AM SNOW 1 WNW FORT COLLINS 40.56N 105.09W
01/16/2024 M1.5 INCH LARIMER CO COCORAHS
COCORAHS STATION CO-LR-863 FORT COLLINS 1.1
WNW.
0700 AM SNOW 1 ENE LITTLETON 39.60N 104.99W
01/16/2024 M1.5 INCH ARAPAHOE CO COCORAHS
COCORAHS STATION CO-AR-421 LITTLETON 1.4
ENE.
0700 AM SNOW 1 SSE LONE TREE 39.53N 104.88W
01/16/2024 M1.5 INCH DOUGLAS CO COCORAHS
COCORAHS STATION CO-DG-336 LONE TREE.
0700 AM SNOW 2 SE MOUNTAIN VIEW 39.76N 105.03W
01/16/2024 M1.5 INCH DENVER CO COCORAHS
COCORAHS STATION CO-DN-259 DENVER 4.3 WNW.
0734 AM SNOW 2 W LONE TREE 39.53N 104.93W
01/16/2024 M1.5 INCH DOUGLAS CO COCORAHS
COCORAHS STATION CO-DG-331 HIGHLANDS RANCH
2.7 SE.
0800 AM SNOW 1 W EVANS 40.38N 104.71W
01/16/2024 M1.5 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-517 EVANS 0.6 W.
0800 AM SNOW 1 NNE COLUMBINE 39.60N 105.06W
01/16/2024 M1.5 INCH JEFFERSON CO COCORAHS
COCORAHS STATION CO-JF-572 1 NNE COLUMBINE.
0700 AM SNOW 1 NE LITTLETON 39.61N 105.00W
01/16/2024 M1.4 INCH ARAPAHOE CO COCORAHS
COCORAHS STATION CO-AR-290 LITTLETON 1.5 NE.
0700 AM SNOW 1 N LITTLETON 39.61N 105.01W
01/16/2024 M1.4 INCH ARAPAHOE CO COCORAHS
COCORAHS STATION CO-AR-420 LITTLETON 1.1 N.
0600 AM SNOW LITTLETON 39.59N 105.01W
01/16/2024 M1.3 INCH ARAPAHOE CO COCORAHS
COCORAHS STATION CO-AR-386 LITTLETON 0.1
ESE.
0700 AM SNOW 10 E ARAPAHOE PARK 39.61N 104.51W
01/16/2024 M1.3 INCH ARAPAHOE CO COCORAHS
COCORAHS STATION CO-AR-381 BENNETT 10.8 SSW.
0800 AM SNOW 2 SSW AURORA 39.67N 104.82W
01/16/2024 M1.3 INCH ARAPAHOE CO COCORAHS
COCORAHS STATION CO-AR-99 AURORA 4.1 S.
0700 AM SNOW 3 WNW GALETON 40.54N 104.63W
01/16/2024 M1.2 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-397 EATON 4.3 ENE.
0800 AM SNOW 5 S CASTLEWOOD CANYON 39.28N 104.76W
01/16/2024 M1.2 INCH DOUGLAS CO COCORAHS
COCORAHS STATION CO-DG-349 CASTLE ROCK 8.6
SSE.
0600 AM SNOW 1 WSW AURORA 39.69N 104.82W
01/16/2024 M1.1 INCH ARAPAHOE CO COCORAHS
COCORAHS STATION CO-AR-270 AURORA 0.7 WSW.
0600 AM SNOW 2 NE CHERRY HILLS VILLA 39.66N 104.92W
01/16/2024 M1.1 INCH DENVER CO COCORAHS
COCORAHS STATION CO-DN-329 1 NE CHERRY HILLS
VILLAGE.
0700 AM SNOW 3 ESE LONE TREE 39.52N 104.83W
01/16/2024 M1.1 INCH DOUGLAS CO COCORAHS
COCORAHS STATION CO-DG-292 PARKER 3.5 WNW.
0700 AM SNOW 4 W ELBERT 39.23N 104.61W
01/16/2024 M1.1 INCH ELBERT CO COCORAHS
COCORAHS STATION CO-EL-17 ELBERT 3.7 W.
0800 AM SNOW 1 WSW GREENWOOD VILLAGE 39.61N 104.94W
01/16/2024 M1.1 INCH ARAPAHOE CO COCORAHS
COCORAHS STATION CO-AR-164 CENTENNIAL 3.7 W.
0700 AM SNOW FORT LUPTON 40.08N 104.81W
01/16/2024 M1.0 INCH WELD CO COCORAHS
COCORAHS STATION CO-WE-444 FORT LUPTON 0.1
SW.
0700 AM SNOW 1 W LONE TREE 39.54N 104.91W
01/16/2024 M1.0 INCH DOUGLAS CO COCORAHS
COCORAHS STATION CO-DG-74 HIGHLANDS RANCH
3.2 ESE.
0800 AM SNOW 4 E AKRON 40.16N 103.14W
01/16/2024 M1.0 INCH WASHINGTON CO CO-OP OBSERVER
CO-OP OBSERVER STATION AKRC2 3.7 E AKRON.
&&The national radar mosaic for the moment the first event began.
2 high wind. Local standard time, as filed.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Colorado in 2024Every state in 2024This day in weather historyWarnings in Colorado, January 2024
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 1154311, 1154310.