NWS Local Storm Reports
County Warning Area MAP
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Denver/Boulder CO
62 storm reports
4 MILES SOUTH OF FORT COLLINS
SNOW MEASURED 4.0 INCH
DATE
01/21/2018
TIME
1:45 PM
COUNTY
LARIMER
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
40.50N 105.07W

ESE CASTLE PINES
SNOW MEASURED 5.5 INCH
DATE
01/21/2018
TIME
1:50 PM
COUNTY
DOUGLAS
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.43N 104.90W

3 MILES SOUTH-SOUTHWEST OF NIWOT
HEAVY SNOW MEASURED 6.0 INCH
DATE
01/21/2018
TIME
1:50 PM
COUNTY
BOULDER
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
40.06N 105.18W

N FLEMING
SNOW MEASURED 5.0 INCH
DATE
01/21/2018
TIME
1:50 PM
COUNTY
LOGAN
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
40.69N 102.84W

5 MILES NORTHEAST OF NORTHGLENN
SNOW MEASURED 5.6 INCH
DATE
01/21/2018
TIME
2:00 PM
COUNTY
ADAMS
STATE
CO
SOURCE
NWS EMPLOYEE
GEOGRAPHIC
39.96N 104.91W

1 MILE SOUTHEAST OF GOULD
SNOW MEASURED 5.1 INCH
DATE
01/21/2018
TIME
2:25 PM
COUNTY
JACKSON
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
40.51N 106.01W

3 MILES SOUTH-SOUTHWEST OF DENVER
HEAVY SNOW MEASURED 6.0 INCH
DATE
01/21/2018
TIME
2:25 PM
COUNTY
DENVER
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.68N 104.98W

3 MILES WEST-NORTHWEST OF FORT COLLINS
SNOW MEASURED 4.5 INCH
DATE
01/21/2018
TIME
2:25 PM
COUNTY
LARIMER
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
40.56N 105.12W

5 MILES WEST-NORTHWEST OF ARVADA
HEAVY SNOW MEASURED 8.5 INCH
DATE
01/21/2018
TIME
2:25 PM
COUNTY
JEFFERSON
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.85N 105.19W

3 MILES WEST OF CONIFER
HEAVY SNOW MEASURED 12.0 INCH
DATE
01/21/2018
TIME
2:40 PM
COUNTY
JEFFERSON
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.51N 105.36W

1 MILE NORTH-NORTHWEST OF LOUISVILLE
HEAVY SNOW MEASURED 6.1 INCH
DATE
01/21/2018
TIME
2:55 PM
COUNTY
BOULDER
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.99N 105.15W

N LONGMONT
SNOW MEASURED 3.5 INCH
DATE
01/21/2018
TIME
3:00 PM
COUNTY
BOULDER
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
40.17N 105.11W

2 MILES SOUTH OF ERIE
SNOW MEASURED 5.5 INCH
DATE
01/21/2018
TIME
3:00 PM
COUNTY
BROOMFIELD
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
40.00N 105.05W

5 MILES EAST-NORTHEAST OF DENVER
SNOW MEASURED 4.0 INCH
DATE
01/21/2018
TIME
3:00 PM
COUNTY
DENVER
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.76N 104.87W

2 MILES SOUTH OF ROCKY FLATS
HEAVY SNOW ESTIMATED 8.0 INCH
LOTS OF DRIFTING
DATE
01/21/2018
TIME
3:30 PM
COUNTY
JEFFERSON
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.87N 105.20W

1 MILE SOUTH OF GREENWOOD VILLAGE
HEAVY SNOW MEASURED 7.0 INCH
DATE
01/21/2018
TIME
4:00 PM
COUNTY
ARAPAHOE
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.60N 104.92W

GENESEE
HEAVY SNOW MEASURED 12.0 INCH
DATE
01/21/2018
TIME
4:00 PM
COUNTY
JEFFERSON
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.69N 105.27W

1 MILE NORTHWEST OF NIWOT
SNOW MEASURED 4.0 INCH
DATE
01/21/2018
TIME
4:13 PM
COUNTY
BOULDER
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
40.10N 105.17W

2 MILES SOUTH-SOUTHWEST OF BOULDER
HEAVY SNOW MEASURED 7.1 INCH
SWE 0.67
DATE
01/21/2018
TIME
4:15 PM
COUNTY
BOULDER
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
40.00N 105.27W

ARVADA
HEAVY SNOW MEASURED 7.0 INCH
DATE
01/21/2018
TIME
4:30 PM
COUNTY
JEFFERSON
STATE
CO
SOURCE
NWS EMPLOYEE
GEOGRAPHIC
39.82N 105.11W

3 MILES WEST-NORTHWEST OF FORT COLLINS
SNOW MEASURED 4.9 INCH
DATE
01/21/2018
TIME
4:30 PM
COUNTY
LARIMER
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
40.56N 105.12W

BRUSH
SNOW ESTIMATED 3.5 INCH
DATE
01/21/2018
TIME
4:50 PM
COUNTY
MORGAN
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
40.26N 103.63W

4 MILES SOUTH-SOUTHEAST OF PINECLIFFE
HEAVY SNOW MEASURED 16.2 INCH
DATE
01/21/2018
TIME
5:00 PM
COUNTY
JEFFERSON
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.88N 105.39W

1 MILE NORTHEAST OF LOVELAND
SNOW MEASURED 4.0 INCH
DATE
01/21/2018
TIME
5:00 PM
COUNTY
LARIMER
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
40.43N 105.06W

4 MILES EAST-NORTHEAST OF NEDERLAND
HEAVY SNOW MEASURED 8.5 INCH
DATE
01/21/2018
TIME
5:00 PM
COUNTY
BOULDER
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.99N 105.45W

ESE CASTLE PINES
HEAVY SNOW MEASURED 6.2 INCH
DATE
01/21/2018
TIME
5:00 PM
COUNTY
DOUGLAS
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.43N 104.90W

1 MILE NORTH-NORTHWEST OF FEDERAL HEIGHTS
HEAVY SNOW MEASURED 7.5 INCH
DATE
01/21/2018
TIME
5:00 PM
COUNTY
ADAMS
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.88N 105.03W

1 MILE EAST-NORTHEAST OF WESTMINSTER
HEAVY SNOW MEASURED 6.5 INCH
DATE
01/21/2018
TIME
5:00 PM
COUNTY
ADAMS
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.88N 105.04W

1 MILE SOUTH-SOUTHWEST OF BENNETT
SNOW MEASURED 5.6 INCH
DATE
01/21/2018
TIME
5:00 PM
COUNTY
ARAPAHOE
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.74N 104.43W

3 MILES NORTH-NORTHEAST OF ELDORADO SPRINGS
HEAVY SNOW MEASURED 6.5 INCH
DATE
01/21/2018
TIME
5:00 PM
COUNTY
BOULDER
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.97N 105.26W

DENVER INTL AIRPORT
SNOW MEASURED 3.5 INCH
DATE
01/21/2018
TIME
5:00 PM
COUNTY
DENVER
STATE
CO
SOURCE
OFFICIAL NWS OBS
GEOGRAPHIC
39.87N 104.67W

4 MILES WEST-SOUTHWEST OF ELDORADO SPRINGS
HEAVY SNOW MEASURED 14.0 INCH
DATE
01/21/2018
TIME
5:30 PM
COUNTY
JEFFERSON
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.91N 105.34W

4 MILES WEST-NORTHWEST OF FORT COLLINS
SNOW MEASURED 4.1 INCH
DATE
01/21/2018
TIME
5:30 PM
COUNTY
LARIMER
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
40.58N 105.13W

4 MILES SOUTH OF MANILA VILLAGE
HEAVY SNOW MEASURED 6.8 INCH
DATE
01/21/2018
TIME
5:45 PM
COUNTY
ARAPAHOE
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.70N 104.52W

1 MILE WEST OF NORTHGLENN
SNOW MEASURED 5.8 INCH
DATE
01/21/2018
TIME
5:45 PM
COUNTY
ADAMS
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.91N 104.99W

13 MILES NORTHWEST OF GOLDEN
HEAVY SNOW MEASURED 13.6 INCH
DATE
01/21/2018
TIME
6:00 PM
COUNTY
JEFFERSON
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.87N 105.39W

1 MILE SOUTH OF EVERGREEN
HEAVY SNOW MEASURED 6.5 INCH
DATE
01/21/2018
TIME
6:00 PM
COUNTY
JEFFERSON
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.63N 105.34W

3 MILES WEST OF GREELEY
SNOW MEASURED 3.5 INCH
DATE
01/21/2018
TIME
6:00 PM
COUNTY
WELD
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
40.42N 104.80W

3 MILES WEST OF CONIFER
HEAVY SNOW MEASURED 15.0 INCH
DATE
01/21/2018
TIME
6:30 PM
COUNTY
JEFFERSON
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.51N 105.36W

4 MILES EAST OF FORT COLLINS
SNOW MEASURED 3.9 INCH
DATE
01/21/2018
TIME
7:00 PM
COUNTY
LARIMER
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
40.56N 104.99W

4 MILES NORTHWEST OF ELIZABETH
HEAVY SNOW MEASURED 7.5 INCH
DATE
01/21/2018
TIME
8:00 PM
COUNTY
ELBERT
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.40N 104.65W

SW HOLYOKE
HEAVY SNOW MEASURED 8.0 INCH
DATE
01/21/2018
TIME
9:00 PM
COUNTY
PHILLIPS
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
40.58N 102.31W

2 MILES SOUTH-SOUTHEAST OF BRECKENRIDGE
HEAVY SNOW MEASURED 11.7 INCH
DATE
01/21/2018
TIME
9:30 PM
COUNTY
SUMMIT
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.47N 106.03W

1 MILE EAST-SOUTHEAST OF WHEAT RIDGE
HEAVY SNOW MEASURED 8.0 INCH
STORM TOTAL
DATE
01/21/2018
TIME
11:00 PM
COUNTY
JEFFERSON
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.77N 105.07W

4 MILES SOUTH-SOUTHEAST OF PINECLIFFE
HEAVY SNOW MEASURED 17.2 INCH
DATE
01/21/2018
TIME
11:50 PM
COUNTY
GILPIN
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.88N 105.40W

DENVER INTL AIRPORT
SNOW MEASURED 5.7 INCH
STORM TOTAL SNOWFALL
DATE
01/22/2018
TIME
12:00 AM
COUNTY
DENVER
STATE
CO
SOURCE
OFFICIAL NWS OBS
GEOGRAPHIC
39.87N 104.67W

1 MILE SOUTH OF STERLING
SNOW MEASURED 5.5 INCH
DATE
01/22/2018
TIME
7:00 AM
COUNTY
LOGAN
STATE
CO
SOURCE
COCORAHS
GEOGRAPHIC
40.64N 103.21W

16 MILES SOUTH-SOUTHEAST OF WOODROW
SNOW MEASURED 3.0 INCH
DATE
01/22/2018
TIME
7:00 AM
COUNTY
WASHINGTON
STATE
CO
SOURCE
COCORAHS
GEOGRAPHIC
39.77N 103.46W

W LIMON
SNOW MEASURED 2.8 INCH
DATE
01/22/2018
TIME
7:00 AM
COUNTY
LINCOLN
STATE
CO
SOURCE
COCORAHS
GEOGRAPHIC
39.27N 103.69W

SE FORT MORGAN
SNOW MEASURED 3.5 INCH
DATE
01/22/2018
TIME
7:00 AM
COUNTY
MORGAN
STATE
CO
SOURCE
COCORAHS
GEOGRAPHIC
40.27N 103.79W

NW HEENEY
SNOW MEASURED 4.0 INCH
DATE
01/22/2018
TIME
7:00 AM
COUNTY
SUMMIT
STATE
CO
SOURCE
COCORAHS
GEOGRAPHIC
39.87N 106.30W

3 MILES NORTH-NORTHWEST OF PARSHALL
HEAVY SNOW MEASURED 6.4 INCH
DATE
01/22/2018
TIME
7:00 AM
COUNTY
GRAND
STATE
CO
SOURCE
COCORAHS
GEOGRAPHIC
40.09N 106.20W

4 MILES SOUTHWEST OF DEER TRAIL
SNOW MEASURED 4.6 INCH
DATE
01/22/2018
TIME
7:00 AM
COUNTY
ARAPAHOE
STATE
CO
SOURCE
COCORAHS
GEOGRAPHIC
39.58N 104.10W

6 MILES NORTH OF LAST CHANCE
SNOW MEASURED 5.4 INCH
DATE
01/22/2018
TIME
7:00 AM
COUNTY
WASHINGTON
STATE
CO
SOURCE
COCORAHS
GEOGRAPHIC
39.82N 103.58W

7 MILES SOUTH-SOUTHEAST OF BRUSH
SNOW MEASURED 5.0 INCH
DATE
01/22/2018
TIME
7:00 AM
COUNTY
MORGAN
STATE
CO
SOURCE
COCORAHS
GEOGRAPHIC
40.16N 103.58W

1 MILE NORTH-NORTHEAST OF SILVERTHORNE
HEAVY SNOW MEASURED 9.2 INCH
STORM TOTAL.
DATE
01/22/2018
TIME
7:00 AM
COUNTY
SUMMIT
STATE
CO
SOURCE
COCORAHS
GEOGRAPHIC
39.67N 106.07W

2 MILES NORTHWEST OF TABERNASH
HEAVY SNOW MEASURED 6.1 INCH
DATE
01/22/2018
TIME
7:00 AM
COUNTY
GRAND
STATE
CO
SOURCE
COCORAHS
GEOGRAPHIC
40.00N 105.88W

4 MILES NORTH-NORTHWEST OF MARKS BUTTE
HEAVY SNOW MEASURED 7.0 INCH
DATE
01/22/2018
TIME
8:00 AM
COUNTY
SEDGWICK
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
40.87N 102.53W

2 MILES SOUTH-SOUTHEAST OF BRECKENRIDGE
HEAVY SNOW MEASURED 11.9 INCH
STORM TOTAL
DATE
01/22/2018
TIME
8:30 AM
COUNTY
SUMMIT
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.47N 106.03W

1 MILE WEST-NORTHWEST OF ELDORADO SPRINGS
HEAVY SNOW ESTIMATED 9.7 INCH
STORM TOTAL
DATE
01/22/2018
TIME
10:45 AM
COUNTY
BOULDER
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.93N 105.28W

3 MILES SOUTH-SOUTHWEST OF DENVER
SNOW MEASURED 3.0 INCH
DATE
01/22/2018
TIME
11:02 AM
COUNTY
DENVER
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
39.68N 104.98W

2 MILES SOUTH OF STERLING
SNOW MEASURED 4.0 INCH
DATE
01/22/2018
TIME
11:04 AM
COUNTY
LOGAN
STATE
CO
SOURCE
TRAINED SPOTTER
GEOGRAPHIC
40.62N 103.22W

San Diego, CA Los Angeles/Oxnard, CA San Francisco/Monterey Bay Area, CA San Joaquin Valley/Hanford, CA Reno, NV Sacramento, CA Eureka, CA Medford, OR Seattle, WA Portland, OR Pendleton, OR Spokane, WA Missoula, MT Boise, ID Elko, NV Las Vegas, NV Phoenix, AZ Tucson, AZ Flagstaff, AZ Salt Lake City, UT Pocatello, ID Great Falls, MT Glasgow, MT Billings, MT Riverton, WY Grand Junction, CO Cheyenne, WY Denver/Boulder, CO Pueblo, CO Albuquerque, NM El Paso Area, NM Goodland, KS Dodge City, KS Amarillo, TX Lubbock, TX Midland/Odessa, TX San Angelo, TX Brownsville, TX Corpus Christi, TX Austin/San Antonio, TX Houston/Galveston, TX Fort Worth, TX Norman, OK Tulsa, OK Wichita, KS Topeka, KS Hastings, NE North Platte, NE Omaha/Valley, NE Sioux Falls, SD Aberdeen, SD Rapid City, SD Bismarck, ND Grand Forks, ND Kansas City/Pleasant Hill, MO Des Moines, IA Twin Cities, MN Quad Cities, IA/IL La Crosse, WI Duluth, MN Milwaukee/Sullivan, WI Green Bay, WI Marquette, MI Springfield, MO St. Louis, MO Little Rock, AR Shreveport, LA Lake Charles, LA Jackson, MS New Orleans/Baton Rouge, LA Mobile/Pensacola Tallahassee, FL Key West, FL Miami-South Florida, FL Tampa Bay, FL Melbourne, FL Jacksonville, FL Charleston, SC Peachtree City, GA Birmingham, AL Huntsville, AL Nashville, TN Memphis, TN Paducah, KY Central Illinois, IL Chicago, IL Indianapolis, IN Louisville, KY Jackson, KY Morristown, TN Greenville-Spartanburg, SC Columbia, SC Wilmington, NC Gaylord, MI Grand Rapids, MI Detroit/Pontiac, MI Northern Indiana, IN Wilmington, OH Charleston WV Blacksburg, VA Raleigh, NC  Newport/Morehead City, NC Baltimore/Washington Wakefield, VA Cleveland, OH Pittsburgh, PA State College, PA Philadelphia/Mount Holly, PA Binghamton, NY Buffalo, NY Albany, NY New York City/Upton, NY Boston, MA Burlington, VT Gray/Portland, ME Caribou, ME