Local Storm Report
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
934
NWUS55 KBOU 011544
LSRBOU
Preliminary Local Storm Report...Summary
National Weather Service Denver CO
844 AM MST Mon Dec 1 2025
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0700 AM Snow 2 SSE Winter Park 39.87N 105.77W
12/01/2025 M7.0 Inch Grand CO Public
From Winter Park ski resort snow stake.
0700 AM Snow 1 WNW Loveland Pass 39.67N 105.90W
12/01/2025 M6.0 Inch Clear Creek CO Public
From Loveland ski area snow stake.
0727 AM Snow 7 SSE CAMERON PASS 40.41N 105.82W
12/01/2025 E5.1 Inch Grand CO Mesonet
LAKE IRENE SNOTEL SNOWFALL BETWEEN 11 AM
11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0645 AM Snow 3 SW Breckenridge 39.47N 106.09W
12/01/2025 M4.5 Inch Summit CO Public
From Breckenridge ski resort snow stake.
0645 AM Snow 1 SSW Copper Mountain 39.48N 106.16W
12/01/2025 M4.0 Inch Summit CO Public
From Copper Mountain ski resort snow stake.
0700 AM Snow 4 SSE Keystone 39.56N 105.94W
12/01/2025 M4.0 Inch Summit CO Public
From Keystone ski resort snow stake.
0700 AM Snow 6 NNW Silverthorne 39.72N 106.14W
12/01/2025 M3.5 Inch Summit CO Cocorahs
Cocorahs station CO-SU-8 Silverthorne 7.4
NW.
0727 AM Snow 5 W BERTHOUD FALLS 39.76N 105.91W
12/01/2025 E3.4 Inch Grand CO Mesonet
JONES PASS SNOTEL SNOWFALL BETWEEN 11 AM
11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 9 SE CAMERON PASS 40.43N 105.73W
12/01/2025 E3.4 Inch Larimer CO Mesonet
WILLOW PARK SNOTEL SNOWFALL BETWEEN 11 AM
11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 4 NNW LONGS PEAK 40.31N 105.64W
12/01/2025 E3.4 Inch Larimer CO Mesonet
BEAR LAKE SNOTEL SNOWFALL BETWEEN 11 AM
11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 9 SSE SPICER 40.35N 106.38W
12/01/2025 E3.4 Inch Grand CO Mesonet
ARAPAHO RIDGE SNOTEL SNOWFALL BETWEEN 11 AM
11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 1 WNW LOVELAND PASS 39.67N 105.90W
12/01/2025 E3.4 Inch Clear Creek CO Mesonet
LOVELAND BASIN SNOTEL SNOWFALL BETWEEN 11 AM
11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 8 SSE CAMERON PASS 40.40N 105.85W
12/01/2025 E3.4 Inch Grand CO Mesonet
PHANTOM VALLEY SNOTEL SNOWFALL BETWEEN 11 AM
11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 1 NNW BERTHOUD PASS 39.80N 105.78W
12/01/2025 E3.4 Inch Grand CO Mesonet
BERTHOUD SUMMIT SNOTEL SNOWFALL BETWEEN 11
AM 11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 5 WSW WINTER PARK 39.87N 105.87W
12/01/2025 E3.4 Inch Grand CO Mesonet
FOOL CREEK SNOTEL SNOWFALL BETWEEN 11 AM
11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 6 NW SILVERTHORNE 39.72N 106.16W
12/01/2025 E3.4 Inch Summit CO Mesonet
SUMMIT RANCH SNOTEL SNOWFALL BETWEEN 11 AM
11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 1 NW CLIMAX 39.38N 106.20W
12/01/2025 E3.4 Inch Summit CO Mesonet
FREMONT PASS SNOTEL SNOWFALL BETWEEN 11 AM
11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 8 SSE RAND 40.35N 106.09W
12/01/2025 E3.4 Inch Grand CO Mesonet
WILLOW CREEK PASS SNOTEL SNOWFALL BETWEEN 11
AM 11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 1 NNW CAMERON PASS 40.53N 105.89W
12/01/2025 E3.4 Inch Larimer CO Mesonet
JOE WRIGHT SNOTEL SNOWFALL BETWEEN 11 AM
11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 1 NNE RABBIT EARS PASS 40.39N 106.60W
12/01/2025 E3.4 Inch Jackson CO Mesonet
COLUMBINE SNOTEL SNOWFALL BETWEEN 11 AM
11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 3 NNE MOUNT AUDUBON 40.14N 105.59W
12/01/2025 E3.4 Inch Boulder CO Mesonet
SAWTOOTH SNOTEL SNOWFALL BETWEEN 11 AM
11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 9 SSE GOULD 40.40N 105.96W
12/01/2025 E3.4 Inch Jackson CO Mesonet
NEVER SUMMER SNOTEL SNOWFALL BETWEEN 11 AM
11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0700 AM Snow 1 W Allenspark 40.20N 105.54W
12/01/2025 M2.1 Inch Boulder CO Cocorahs
Cocorahs station CO-BO-570 Allenspark 0.9 W.
0700 AM Snow 3 NE Nederland 39.99N 105.47W
12/01/2025 M2.0 Inch Boulder CO Cocorahs
Cocorahs station CO-BO-355 Nederland 2.8 NE.
0700 AM Snow 2 W Guffey 38.75N 105.58W
12/01/2025 M2.0 Inch Park CO Cocorahs
Cocorahs station CO-PK-108 Guffey 2.5 W.
0700 AM Snow 1 W Elkdale 40.04N 105.89W
12/01/2025 M2.0 Inch Grand CO Public
Granby Ranch ski area snow stake.
0700 AM Snow 2 SSE Loveland Pass 39.63N 105.87W
12/01/2025 M2.0 Inch Summit CO Public
From Arapahoe Basin ski resort snow stake.
0600 AM Snow 1 N Lawson 39.79N 105.64W
12/01/2025 M1.8 Inch Clear Creek CO Cocorahs
Cocorahs station CO-CC-32 1 N Lawson.
0727 AM Snow 5 WSW GUANELLA PASS 39.57N 105.80W
12/01/2025 E1.7 Inch Clear Creek CO Mesonet
JACKWHACKER GULCH SNOTEL SNOWFALL BETWEEN 11
AM 11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 8 NW GLENDEVEY 40.88N 106.05W
12/01/2025 E1.7 Inch Larimer CO Mesonet
ROACH SNOTEL SNOWFALL BETWEEN 11 AM
11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 1 W COPPER MOUNTAIN 39.49N 106.17W
12/01/2025 E1.7 Inch Summit CO Mesonet
COPPER MOUNTAIN SNOTEL SNOWFALL BETWEEN 11
AM 11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 3 SW WARD 40.04N 105.54W
12/01/2025 E1.7 Inch Boulder CO Mesonet
NIWOT SNOTEL SNOWFALL BETWEEN 11 AM
11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 5 SSW BLUE RIVER 39.36N 106.06W
12/01/2025 E1.7 Inch Park CO Mesonet
HOOSIER PASS SNOTEL SNOWFALL BETWEEN 11 AM
11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 7 E BLUE RIVER 39.44N 105.91W
12/01/2025 E1.7 Inch Park CO Mesonet
MICHIGAN CREEK SNOTEL SNOWFALL BETWEEN 11 AM
11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 3 SW MEEKER PARK 40.21N 105.57W
12/01/2025 E1.7 Inch Boulder CO Mesonet
COPELAND LAKE SNOTEL SNOWFALL BETWEEN 11 AM
11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 5 W GREEN MOUNTAIN RESE 39.86N 106.42W
12/01/2025 E1.7 Inch Summit CO Mesonet
ELLIOT RIDGE SNOTEL SNOWFALL BETWEEN 11 AM
11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 4 S LONGS PEAK 40.20N 105.60W
12/01/2025 E1.7 Inch Boulder CO Mesonet
WILD BASIN SNOTEL SNOWFALL BETWEEN 11 AM
11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 1 SSE LOVELAND PASS 39.65N 105.87W
12/01/2025 E1.7 Inch Summit CO Mesonet
GRIZZLY PEAK SNOTEL SNOWFALL BETWEEN 11 AM
11/30/2025 AND 5 AM 12/01/2025 ESTIMATED
USING A 17.0 TO 1 SNOW-TO-LIQUID RATIO.
0727 AM Snow 6 E CAMERON PASS 40.51N 105.77W
12/01/2025 E1.7 Inch Larimer CO Mesonet
LONG DRAW RESERVOIR SNOTEL SNOWFALL BETWEEN
11 AM 11/30/2025 AND 5 AM 12/01/2025
ESTIMATED USING A 17.0 TO 1 SNOW-TO-LIQUID
RATIO.
0700 AM Snow 2 SSW Elkdale 40.01N 105.89W
12/01/2025 M1.4 Inch Grand CO Cocorahs
Cocorahs station CO-GR-68 Tabernash 2.7 NW.
0700 AM Snow Meeker Park 40.23N 105.53W
12/01/2025 M1.3 Inch Boulder CO Cocorahs
Cocorahs station CO-BO-394 Allenspark 2.3 N.
0700 AM Snow Aspen Springs 39.83N 105.48W
12/01/2025 M1.2 Inch Gilpin CO CO-OP Observer
CO-OP Observer station ASIC2 Aspen Springs.
0500 AM Snow 3 SSE Silver Plume 39.66N 105.71W
12/01/2025 M1.0 Inch Clear Creek CO CO-OP Observer
CO-OP Observer station GCRC2 Georgetown 4 S.
0700 AM Snow 1 NW Heeney 39.87N 106.31W
12/01/2025 M1.0 Inch Summit CO Cocorahs
Cocorahs station CO-SU-58 Heeney 0.5 NW.
0700 AM Snow 1 NNW Lake George 38.99N 105.37W
12/01/2025 M1.0 Inch Park CO CO-OP Observer
CO-OP Observer station LGEC2 1 NNW Lake
George.
0700 AM Snow 1 SW Eldora 39.94N 105.59W
12/01/2025 M1.0 Inch Boulder CO Public
From Eldora ski resort snow stake.
0700 AM Snow 2 SW Estes Park 40.36N 105.55W
12/01/2025 M0.9 Inch Larimer CO Cocorahs
Cocorahs station CO-LR-1272 Estes Park 1.7
SW.
0725 AM Snow 7 E Virginia Dale 40.97N 105.22W
12/01/2025 M0.8 Inch Larimer CO CO-OP Observer
CO-OP Observer station VDAC2 6.9 E Virginia
Dale.
0500 AM Snow 2 S Estes Park 40.35N 105.52W
12/01/2025 M0.7 Inch Larimer CO Cocorahs
Cocorahs station CO-LR-767 Estes Park 1.8 S.
0700 AM Snow 2 S Estes Park 40.35N 105.52W
12/01/2025 M0.7 Inch Larimer CO Cocorahs
Cocorahs station CO-LR-767 Estes Park 1.8 S.
0700 AM Snow 2 WNW Cherokee Park 40.93N 105.54W
12/01/2025 M0.6 Inch Larimer CO Cocorahs
Cocorahs station CO-LR-1369 Livermore 20.3
NW.
0700 AM Snow 3 SW Holyoke 40.54N 102.34W
12/01/2025 M0.6 Inch Phillips CO Cocorahs
Cocorahs station CO-PH-52 3 SW Holyoke.
0700 AM Snow 3 SW Holyoke 40.55N 102.34W
12/01/2025 M0.6 Inch Phillips CO CO-OP Observer
CO-OP Observer station HOLC2 3.4 SW Holyoke.
0730 AM Snow 4 NNE Buckeye 40.88N 105.08W
12/01/2025 M0.6 Inch Larimer CO Cocorahs
Cocorahs station CO-LR-1022 Wellington 12.7
NNW.
0700 AM Snow 1 SSE Agate 39.46N 103.94W
12/01/2025 M0.5 Inch Elbert CO CO-OP Observer
CO-OP Observer station AGAC2 AGAC2.
0700 AM Snow Limon 39.27N 103.70W
12/01/2025 M0.5 Inch Lincoln CO Cocorahs
Cocorahs station CO-LN-53 Limon 0.3 W.
0700 AM Snow 3 NNW Horsetooth Mounta 40.58N 105.22W
12/01/2025 M0.5 Inch Larimer CO Cocorahs
Cocorahs station CO-LR-683 Horsetooth
Mountain 3.2 NNW.
0700 AM Snow 1 E Holyoke 40.58N 102.29W
12/01/2025 M0.5 Inch Phillips CO Cocorahs
Cocorahs station CO-PH-53 Holyoke 0.6 E.
0700 AM Snow Genoa 39.28N 103.50W
12/01/2025 M0.5 Inch Lincoln CO CO-OP Observer
CO-OP Observer station GEAC2 Genoa.
0700 AM Snow 1 ENE 11-Mile Canyon Re 38.91N 105.47W
12/01/2025 M0.5 Inch Park CO CO-OP Observer
CO-OP Observer station LGRC2 0.7 E 11-Mile
Canyon Reservoir.
0730 AM Snow 1 NNW Cheesman Reservoi 39.22N 105.28W
12/01/2025 M0.5 Inch Jefferson CO CO-OP Observer
CO-OP Observer station CHEC2 Sedalia 22 SW.
0534 AM Snow 3 NE Fort Collins 40.59N 105.03W
12/01/2025 M0.4 Inch Larimer CO Cocorahs
Cocorahs station CO-LR-1332 Fort Collins 3.5
NE.
0700 AM Snow 2 NNE Shaffers Crossing 39.49N 105.35W
12/01/2025 M0.4 Inch Jefferson CO Cocorahs
Cocorahs station CO-JF-53 Conifer 3.2 SW.
0700 AM Snow 3 WNW Fairplay 39.23N 106.05W
12/01/2025 M0.4 Inch Park CO Cocorahs
Cocorahs station CO-PK-15 Fairplay 2.7 WNW.
0600 AM Snow 2 ESE Pinecliffe 39.91N 105.40W
12/01/2025 M0.3 Inch Gilpin CO Cocorahs
Cocorahs station CO-GL-37 Pinecliffe 2.0
ESE.
0645 AM Snow 1 NNW Grant 39.46N 105.68W
12/01/2025 M0.3 Inch Park CO CO-OP Observer
CO-OP Observer station GRTC2 Grant 1 W.
0700 AM Snow Nederland 39.97N 105.51W
12/01/2025 M0.3 Inch Boulder CO Cocorahs
Cocorahs station CO-BO-322 Nederland 0.4
WNW.
0700 AM Snow 2 NE Rollinsville 39.94N 105.47W
12/01/2025 M0.3 Inch Boulder CO Cocorahs
Cocorahs station CO-BO-378 Pinecliffe 2.5
WNW.
0700 AM Snow 1 NNW Aspen Park 39.56N 105.31W
12/01/2025 M0.3 Inch Jefferson CO Cocorahs
Cocorahs station CO-JF-51 Evergreen 5.3 S.
0600 AM Snow 1 ESE The Pinery 39.45N 104.71W
12/01/2025 M0.2 Inch Douglas CO Cocorahs
Cocorahs station CO-DG-218 The Pinery 1.2
ESE.
0600 AM Snow 1 NNW Loveland 40.44N 105.08W
12/01/2025 M0.2 Inch Larimer CO Cocorahs
Cocorahs station CO-LR-40 Loveland 1.5 N.
0600 AM Snow 1 NNW Loveland 40.43N 105.08W
12/01/2025 M0.2 Inch Larimer CO CO-OP Observer
CO-OP Observer station LVDC2 1.3 NW
Loveland.
0700 AM Snow 1 W Limon 39.27N 103.70W
12/01/2025 M0.2 Inch Lincoln CO Cocorahs
Cocorahs station CO-LN-68 Limon 0.7 W.
0700 AM Snow 3 NNW Fort Collins 40.59N 105.09W
12/01/2025 M0.2 Inch Larimer CO Cocorahs
Cocorahs station CO-LR-1316 Fort Collins 2.8
NNW.
0700 AM Snow 2 N Timnath 40.57N 104.98W
12/01/2025 M0.2 Inch Larimer CO Cocorahs
Cocorahs station CO-LR-393 FCL 5.6 E.
0730 AM Snow 2 WNW Fort Collins 40.57N 105.11W
12/01/2025 M0.2 Inch Larimer CO Cocorahs
Cocorahs station CO-LR-1262 Fort Collins 1.9
SW.
0645 AM Snow 1 W Ken Caryl 39.58N 105.16W
12/01/2025 M0.1 Inch Jefferson CO Cocorahs
Cocorahs station CO-JF-201 Littleton 8.2
WSW.
0700 AM Snow 3 N Pinecliffe 39.98N 105.43W
12/01/2025 M0.1 Inch Boulder CO Cocorahs
Cocorahs station CO-BO-110 Nederland 4.8
ENE.
0700 AM Snow 1 NE Brookvale 39.64N 105.41W
12/01/2025 M0.1 Inch Clear Creek CO Cocorahs
Cocorahs station CO-CC-2 Evergreen 5 W.
0700 AM Snow 4 ENE Cedar Point 39.38N 103.75W
12/01/2025 M0.1 Inch Elbert CO Cocorahs
Cocorahs station CO-EL-102 Limon 8.5 NNW.
0700 AM Snow 2 SSE Conifer 39.50N 105.29W
12/01/2025 M0.1 Inch Jefferson CO Cocorahs
Cocorahs station CO-JF-573 Conifer 1.8 SSE.
0700 AM Snow 2 SE Timnath 40.51N 104.96W
12/01/2025 M0.1 Inch Larimer CO Cocorahs
Cocorahs station CO-LR-1016 Timnath 2.1 SE.
0700 AM Snow 3 NW Fort Collins 40.58N 105.10W
12/01/2025 M0.1 Inch Larimer CO Cocorahs
Cocorahs station CO-LR-1196 Fort Collins 2.5
NW.
0700 AM Snow 4 ESE Horsetooth Mounta 40.52N 105.13W
12/01/2025 M0.1 Inch Larimer CO Cocorahs
Cocorahs station CO-LR-1204 Fort Collins 3.8
SW.
0700 AM Snow 1 ESE Bellvue 40.63N 105.15W
12/01/2025 M0.1 Inch Larimer CO Cocorahs
Cocorahs station CO-LR-1386 Laporte 1.2 WNW.
0700 AM Snow 2 NNW Fort Collins 40.58N 105.09W
12/01/2025 M0.1 Inch Larimer CO Cocorahs
Cocorahs station CO-LR-255 FCL.
0700 AM Snow Fort Collins 40.56N 105.06W
12/01/2025 M0.1 Inch Larimer CO Cocorahs
Cocorahs station CO-LR-270 FCL 1.7 SE.
0700 AM Snow 4 NNE Timnath 40.59N 104.96W
12/01/2025 M0.1 Inch Larimer CO Cocorahs
Cocorahs station CO-LR-36 Timnath 4.1 NNE.
0700 AM Snow 1 N Fort Collins 40.57N 105.07W
12/01/2025 M0.1 Inch Larimer CO Cocorahs
Cocorahs station CO-LR-849 Fort Collins 0.9
N.
0700 AM Snow 3 SSE Woodlin School 39.76N 103.50W
12/01/2025 M0.1 Inch Washington CO Cocorahs
Cocorahs station CO-WA-50 Woodrow 16.8 SSE.
0700 AM Snow 2 SSE Woodlin School 39.76N 103.50W
12/01/2025 M0.1 Inch Washington CO CO-OP Observer
CO-OP Observer station LNDC2 2.5 SE Woodlin
School.
0720 AM Snow 1 SE Fort Collins 40.54N 105.05W
12/01/2025 M0.1 Inch Larimer CO Cocorahs
Cocorahs station CO-LR-1234 Fort Collins 1.2
SE.
&&
$$