Alert archive / Nebraska / Wind Chill Advisories in 2020
Wind Chill Advisory 2, NWS Cheyenne, WY
NWS Cheyenne, WY issued this wind chill advisory at Oct 26, 2020, 2:34 PM MDT for 5 counties in Wyoming; 8 counties in Nebraska. It took effect at Oct 26, 2020, 8:00 PM MDT. It was in force for 13 hr.
The area
The counties it named.
The facts
- Issued
- Oct 26, 2020, 2:34 PM MDT (20:34 UTC)
- In effect from
- Oct 26, 2020, 8:00 PM MDT
- Expired
- Oct 27, 2020, 9:00 AM MDT
- In force
- 13 hr
- Issued by
- NWS Cheyenne, WY
Counties Banner County, NE, Box Butte County, NE, Cheyenne County, NE, Dawes County, NE, Kimball County, NE, Morrill County, NE, Scotts Bluff County, NE, Sioux County, NE, Albany County, WY, Carbon County, WY, Goshen County, WY, Laramie County, WY, Platte County, WY
The radar
The Cheyenne radar (KCYS), 94 km from the middle of the area, began a volume at 20:31 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Denver, CO (KDNR), launched 12:00Z, 8.6 hours before the alert went out and 231 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 745 m above ground
- 0-6 km bulk shear
- 89 kt
- 0-1 km storm-relative helicity
- 23 m²/s²
- 0-3 km storm-relative helicity
- -41 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
791 WWUS45 KCYS 262034 WSWCYS URGENT - WINTER WEATHER MESSAGE National Weather Service Cheyenne WY 234 PM MDT Mon Oct 26 2020 WYZ115-271100- /O.NEW.KCYS.WC.W.0002.201027T0200Z-201027T1500Z/ Laramie Valley- Including the cities of Bosler and Laramie 234 PM MDT Mon Oct 26 2020 ...WIND CHILL WARNING IN EFFECT FROM 8 PM THIS EVENING TO 9 AM MDT TUESDAY... * WHAT...Dangerously cold wind chills expected. Wind chills as low as 35 below zero. * WHERE...Laramie Valley * WHEN...From 8 PM this evening to 9 AM MDT Tuesday. * IMPACTS...The dangerously cold wind chills could cause frostbite on exposed skin in as little as 10 minutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Avoid outside activities if possible. When outside, make sure you wear appropriate clothing, a hat, and gloves. && $$ NEZ002-003-019>021-054-055-095-096-WYZ105-108>110-113-119-271100- /O.NEW.KCYS.WC.Y.0002.201027T0200Z-201027T1500Z/ Dawes-Box Butte-Scotts Bluff County-Banner County-Morrill- Kimball County-Cheyenne-North Sioux-South Sioux-Shirley Basin- Goshen County-Central Carbon County-North Snowy Range Foothills- Upper North Platte River Basin-East Laramie County- Including the cities of Chadron, Chadron St Park, Alliance, Scottsbluff, Gering, Harrisburg, Angora, Bridgeport, Bayard, Redington, Kimball, Brownson, Sidney, Harrison, Agate, Medicine Bow, Shirley Basin, Torrington, Rawlins, Arlington, Elk Mountain, Saratoga, Encampment, and Pine Bluffs 234 PM MDT Mon Oct 26 2020 ...WIND CHILL ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 9 AM MDT TUESDAY... * WHAT...Very cold wind chills expected. Wind chills as low as 25 below zero. * WHERE...Lower elevations of Carbon county, far eastern Wyoming and the Nebraska Panhandle. * WHEN...From 8 PM this evening to 9 AM MDT Tuesday. * IMPACTS...The cold wind chills could cause frostbite on exposed skin in as little as 30 minutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use caution while outside. Wear appropriate clothing, a hat, and gloves. && $$
3 follow-up statements
201 WWUS45 KCYS 270204 WSWCYS URGENT - WINTER WEATHER MESSAGE National Weather Service Cheyenne WY 804 PM MDT Mon Oct 26 2020 ...VERY COLD WINDCHILLS EXPECTED TONIGHT INTO TUESDAY MORNING... WYZ115-271215- /O.CON.KCYS.WC.W.0002.000000T0000Z-201027T1500Z/ Laramie Valley- Including the cities of Bosler and Laramie 804 PM MDT Mon Oct 26 2020 ...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 9 AM MDT TUESDAY... * WHAT...Dangerously cold wind chills expected. Wind chills as low as 35 below zero. * WHERE...Laramie Valley. * WHEN...From 8 PM this evening to 9 AM MDT Tuesday. * IMPACTS...The dangerously cold wind chills could cause frostbite on exposed skin in as little as 10 minutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Avoid outside activities if possible. When outside, make sure you wear appropriate clothing, a hat, and gloves. && $$ WYZ106-107-111-116>118-271215- /O.EXA.KCYS.WC.Y.0002.000000T0000Z-201027T1500Z/ Central Laramie Range and Southwest Platte County- East Platte County-Southwest Carbon County-South Laramie Range- South Laramie Range Foothills-Central Laramie County- Including the cities of Bordeaux, Wheatland, Guernsey, Baggs, Buford, Pumpkin Vine, Vedauwoo, Whitaker, Federal, Horse Creek, and Cheyenne 804 PM MDT Mon Oct 26 2020 ...WIND CHILL ADVISORY IN EFFECT UNTIL 9 AM MDT TUESDAY... * WHAT...Very cold wind chills. Wind chills as low as 25 below zero. * WHERE...Interstate 80 Summit as well as southeast Wyoming plains to include Cheyenne...Wheatland...Chugwater...Torrington and Pine Bluffs. * WHEN...Through 9 AM MDT Tuesday. * IMPACTS...The cold wind chills could cause frostbite on exposed skin in as little as 30 minutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. && $$ NEZ002-003-019>021-054-055-095-096-WYZ105-108>110-113-119-271215- /O.CON.KCYS.WC.Y.0002.000000T0000Z-201027T1500Z/ Dawes-Box Butte-Scotts Bluff County-Banner County-Morrill- Kimball County-Cheyenne-North Sioux-South Sioux-Shirley Basin- Goshen County-Central Carbon County-North Snowy Range Foothills- Upper North Platte River Basin-East Laramie County- Including the cities of Chadron, Chadron St Park, Alliance, Scottsbluff, Gering, Harrisburg, Angora, Bridgeport, Bayard, Redington, Kimball, Brownson, Sidney, Harrison, Agate, Medicine Bow, Shirley Basin, Torrington, Rawlins, Arlington, Elk Mountain, Saratoga, Encampment, and Pine Bluffs 804 PM MDT Mon Oct 26 2020 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM MDT TUESDAY... * WHAT...Very cold wind chills expected. Wind chills as low as 25 below zero. * WHERE...Lower elevations of Carbon county, far eastern Wyoming and the Nebraska Panhandle. * WHEN...From 8 PM this evening to 9 AM MDT Tuesday. * IMPACTS...The cold wind chills could cause frostbite on exposed skin in as little as 30 minutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. && $$
245 WWUS45 KCYS 270827 WSWCYS URGENT - WINTER WEATHER MESSAGE National Weather Service Cheyenne WY 227 AM MDT Tue Oct 27 2020 ...VERY COLD WINDCHILLS CONTINUE THROUGH TUESDAY MORNING... WYZ115-271500- /O.CON.KCYS.WC.W.0002.000000T0000Z-201027T1500Z/ Laramie Valley- Including the cities of Bosler and Laramie 227 AM MDT Tue Oct 27 2020 ...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 9 AM MDT THIS MORNING... * WHAT...Dangerously cold wind chills expected. Wind chills as low as 35 below zero. * WHERE...Laramie Valley. * WHEN...Until 9 AM MDT Tuesday. * IMPACTS...The dangerously cold wind chills could cause frostbite on exposed skin in as little as 10 minutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Avoid outside activities if possible. When outside, make sure you wear appropriate clothing, a hat, and gloves. && $$ NEZ002-003-019>021-054-055-095-096-WYZ105>111-113-116>119-271500- /O.CON.KCYS.WC.Y.0002.000000T0000Z-201027T1500Z/ Dawes County-Box Butte County-Scotts Bluff County-Banner County- Morrill County-Kimball County-Cheyenne County- Northern Sioux County-Southern Sioux County-Shirley Basin- Central Laramie Range and Southwest Platte County- East Platte County-Goshen County-Central Carbon County- North Snowy Range Foothills-Southwest Carbon County- Upper North Platte River Basin-South Laramie Range- South Laramie Range Foothills-Central Laramie County- East Laramie County- Including the cities of Chadron, Chadron St Park, Alliance, Scottsbluff, Gering, Harrisburg, Angora, Bridgeport, Bayard, Redington, Kimball, Sidney, Brownson, Harrison, Agate, Medicine Bow, Shirley Basin, Bordeaux, Wheatland, Guernsey, Torrington, Rawlins, Arlington, Elk Mountain, Baggs, Saratoga, Encampment, Buford, Pumpkin Vine, Vedauwoo, Whitaker, Federal, Horse Creek, Cheyenne, and Pine Bluffs 227 AM MDT Tue Oct 27 2020 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM MDT THIS MORNING... * WHAT...Very cold wind chills expected. Wind chills as low as 25 below zero. * WHERE...Lower elevations of Carbon county, far southeastern Wyoming and the Nebraska Panhandle. * WHEN...Until 9 AM MDT Tuesday. * IMPACTS...The cold wind chills could cause frostbite on exposed skin in as little as 30 minutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. && $$ MB
584 WWUS45 KCYS 271455 WSWCYS URGENT - WINTER WEATHER MESSAGE National Weather Service Cheyenne WY 855 AM MDT Tue Oct 27 2020 ...WIND CHILL ADVISORY AND WARNING WILL EXPIRE AT 9 AM MDT... WYZ115-271600- /O.EXP.KCYS.WC.W.0002.000000T0000Z-201027T1500Z/ Laramie Valley- Including the cities of Bosler and Laramie 855 AM MDT Tue Oct 27 2020 ...WIND CHILL WARNING WILL EXPIRE AT 9 AM MDT THIS MORNING... Temperatures will warm into the single digits and teens during the next few hours. Wind chill readings will rise above zero as well. $$ NEZ002-003-019>021-054-055-095-096-WYZ105>111-113-116>119-271600- /O.EXP.KCYS.WC.Y.0002.000000T0000Z-201027T1500Z/ Dawes-Box Butte-Scotts Bluff County-Banner County-Morrill- Kimball County-Cheyenne-North Sioux-South Sioux-Shirley Basin- Central Laramie Range and Southwest Platte County- East Platte County-Goshen County-Central Carbon County- North Snowy Range Foothills-Southwest Carbon County- Upper North Platte River Basin-South Laramie Range- South Laramie Range Foothills-Central Laramie County- East Laramie County- Including the cities of Chadron, Chadron St Park, Alliance, Scottsbluff, Gering, Harrisburg, Angora, Bridgeport, Bayard, Redington, Kimball, Brownson, Sidney, Harrison, Agate, Medicine Bow, Shirley Basin, Bordeaux, Wheatland, Guernsey, Torrington, Rawlins, Arlington, Elk Mountain, Baggs, Saratoga, Encampment, Buford, Pumpkin Vine, Vedauwoo, Whitaker, Federal, Horse Creek, Cheyenne, and Pine Bluffs 855 AM MDT Tue Oct 27 2020 ...WIND CHILL ADVISORY WILL EXPIRE AT 9 AM MDT THIS MORNING... Temperatures will warm into the single digits and teens during the next few hours. Wind chill readings will rise above zero as well. $$
What forecasters said that day
The local office's own words before this wind chill advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Cheyenne, WY wrote its last area forecast discussion before this wind chill advisory went out at Oct 26, 2:33 PM MDT, 1 minute earlier.
Area forecast discussion, Oct 26, 2:33 PM MDT, 1 minute before
Area Forecast Discussion
National Weather Service Cheyenne WY
233 PM MDT Mon Oct 26 2020
.SHORT TERM...(This evening through Wednesday night)
Issued at 232 PM MDT Mon Oct 26 2020
Clouds over extreme se Wy and the se Neb Panhandle gradually
breaking up this afternoon and we should have clear skies across
the CWA by mid-evening. Looks like a very cold night given the
clear skies, light winds and snowcover with mins below zero over
many areas, especially valleys and other low-lying areas. Not much
wind but enough to produce some very low wind chills so have opted
to hoist a wind chill advy over many areas, with a warning over
the Laramie valley where temps tend to get bitterly cold in this
setup. Looks like the mtns and areas adjacent to the Laramie
ranges will get cold initially but then downsloping breezes will
cause temperatures to slowly warm later tonight and keep that
area above critical wind chill levels.
Slow warmup over the CWA next couple days with a potent low
pressure system passing well to the south of the area. Went below
guidance temps due to the abundant snowcover.
.LONG TERM...(Thursday through Monday)
Issued at 232 PM MDT Mon Oct 26 2020
Mild and dry weather expected over the CWA through the weekend
into early next week with upper ridging predominant over the
western CONUS. A minor front looks to pass by Saturday otherwise
no significant weather systems seen affecting the area.
&&
.AVIATION...(For the 18Z TAFS through 18Z Tuesday afternoon)
Issued at 1135 AM MDT Mon Oct 26 2020
Snowfall moves out our region while all Wyoming and western
Nebraska Panhandle sites continue in VFR conditions in the TAF
period. Overcast skies will clear starting 21Z. Light and variable
winds dominate the region with all sites under 10kts. Looking
ahead on Tuesday morning and afternoon, clear conditions remain
with majority of winds from the west.
&&
.FIRE WEATHER...
Issued at 232 PM MDT Mon Oct 26 2020
Minimal fire weather concerns expected through the upcoming week
given recent significant snowfall and cool to mild temperatures.
Slow warmup expected during the week.
&&
.CYS WATCHES/WARNINGS/ADVISORIES...
WY...Wind Chill Advisory from 8 PM this evening to 9 AM MDT Tuesday
for WYZ105-108>110-113-119.
Wind Chill Warning from 8 PM this evening to 9 AM MDT Tuesday
for WYZ115.
NE...Wind Chill Advisory from 8 PM this evening to 9 AM MDT Tuesday
for NEZ002-003-019>021-054-055-095-096.
&&
SHORT TERM...RE
LONG TERM...RE
AVIATION...AW
FIRE WEATHER...REHazardous weather outlook, Oct 26, 9:10 AM MDT, 5 hours 24 minutes before
Hazardous Weather Outlook National Weather Service Cheyenne WY 910 AM MDT Mon Oct 26 2020 WYZ103>106-109>117-271145- North Laramie Range-Ferris/Seminoe/Shirley Mountains- Shirley Basin-Central Laramie Range and Southwest Platte County- Central Carbon County-North Snowy Range Foothills- Southwest Carbon County-Sierra Madre Range- Upper North Platte River Basin-Snowy Range-Laramie Valley- South Laramie Range-South Laramie Range Foothills- 910 AM MDT Mon Oct 26 2020 This hazardous weather outlook is for portions of south central Wyoming and southeast Wyoming. .DAY ONE...TODAY AND TONIGHT No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY The dangerous wind chills will return tonight through early Tuesday morning. Mountain valleys including Saratoga and Laramie could see wind chills as low as 35 degrees below zero. .Spotter information statement... Spotter activation will not be needed. NEZ002-003-019>021-054-055-095-096-WYZ101-102-107-108-118-119- 271145- Dawes-Box Butte-Scotts Bluff County-Banner County-Morrill- Kimball County-Cheyenne-North Sioux-South Sioux- Converse County Lower Elevations-Niobrara County- East Platte County-Goshen County-Central Laramie County- East Laramie County- 910 AM MDT Mon Oct 26 2020 This hazardous weather outlook is for portions of panhandle Nebraska...western Nebraska...east central Wyoming and southeast Wyoming. .DAY ONE...TODAY AND TONIGHT No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY Dangerously cold wind chills as low as 25 degrees below zero are expected along and east of Interstate 25 tonight through early Tuesday morning. .Spotter information statement... Spotter activation will not be needed.
In the hours before
Local storm report, Oct 26, 9:45 AM MDT, 4 hours 49 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
945 AM MDT MON OCT 26 2020
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0600 AM HEAVY SNOW 15 S BUSHNELL 41.01N 103.88W
10/26/2020 M9.0 INCH KIMBALL NE CO-OP OBSERVER
CORRECTS PREVIOUS SNOW REPORT FROM 15 S
BUSHNELL. CO-OP OBSERVER STATION BSSN1 14.5
NE PAWNEE BUTTES.
&&Local storm report, Oct 26, 9:46 AM MDT, 4 hours 48 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
946 AM MDT MON OCT 26 2020
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0600 AM HEAVY SNOW 2 ENE CHEYENNE 41.16N 104.76W
10/26/2020 M10.5 INCH LARAMIE WY COCORAHS
CORRECTS PREVIOUS SNOW REPORT FROM 2 ENE
CHEYENNE. COCORAHS STATION WY-LM-82 CHEYENNE
2.0 ENE.
&&Local storm report, Oct 26, 10:07 AM MDT, 4 hours 27 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
1007 AM MDT MON OCT 26 2020
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0806 AM HEAVY SNOW 3 SSW NORTH CHEYENNE 41.19N 104.81W
10/26/2020 M10.5 INCH LARAMIE WY COCORAHS
COCORAHS STATION WY-LM-131 CHEYENNE 3.0 NNW.
0800 AM HEAVY SNOW 3 NE CHEYENNE 41.17N 104.76W
10/26/2020 M8.5 INCH LARAMIE WY COCORAHS
COCORAHS STATION WY-LM-193 CHEYENNE 2.6 NE.
0800 AM HEAVY SNOW 5 S GUERNSEY 42.19N 104.73W
10/26/2020 M8.0 INCH PLATTE WY COCORAHS
COCORAHS STATION WY-PT-18 GUERNSEY 5.1 S.
0800 AM SNOW 1 S NORTH CHEYENNE 41.20N 104.79W
10/26/2020 M5.5 INCH LARAMIE WY COCORAHS
COCORAHS STATION WY-LM-164 CHEYENNE 4.0 N.
0800 AM HEAVY SNOW 3 NNE HAWK SPRINGS 41.83N 104.25W
10/26/2020 M13.0 INCH GOSHEN WY COCORAHS
COCORAHS STATION WY-GS-11 YODER 6.5 SSE.
0800 AM HEAVY SNOW FORT LARAMIE 42.21N 104.52W
10/26/2020 M10.0 INCH GOSHEN WY COCORAHS
COCORAHS STATION WY-GS-25 FORT LARAMIE 0.2
NW.
0800 AM SNOW 5 E ALLIANCE 42.09N 102.77W
10/26/2020 M5.6 INCH BOX BUTTE NE COCORAHS
COCORAHS STATION NE-BX-5 ALLIANCE 5.4 E.
0800 AM SNOW 22 NNE ROLLING HILLS ES 43.21N 105.72W
10/26/2020 M2.6 INCH CONVERSE WY COCORAHS
COCORAHS STATION WY-CV-15 ROLLING HILLS 21.9
NNE.
0700 AM HEAVY SNOW 6 NE RIVERSIDE 41.27N 106.69W
10/26/2020 M6.9 INCH CARBON WY COCORAHS
COCORAHS STATION WY-CR-32 RIVERSIDE 6.1 NE.
0700 AM HEAVY SNOW 3 NNW VETERAN 42.00N 104.38W
10/26/2020 M8.9 INCH GOSHEN WY COCORAHS
COCORAHS STATION WY-GS-8 VETERAN 3.0 W.
0700 AM HEAVY SNOW 7 WSW HILLSDALE 41.17N 104.60W
10/26/2020 M10.2 INCH LARAMIE WY COCORAHS
COCORAHS STATION WY-LM-106 CHEYENNE 9.9 E.
0700 AM HEAVY SNOW 2 E CHEYENNE 41.14N 104.75W
10/26/2020 M13.3 INCH LARAMIE WY COCORAHS
COCORAHS STATION WY-LM-36 CHEYENNE 2.0 E.
0700 AM HEAVY SNOW 6 NNW NORTH CHEYENNE 41.30N 104.83W
10/26/2020 M10.2 INCH LARAMIE WY COCORAHS
COCORAHS STATION WY-LM-112 CHEYENNE 10.7 N.
0700 AM HEAVY SNOW 1 W CHEYENNE 41.15N 104.82W
10/26/2020 M13.0 INCH LARAMIE WY COCORAHS
COCORAHS STATION WY-LM-190 CHEYENNE 1.4 W.
0700 AM HEAVY SNOW 10 S KEELINE 42.61N 104.74W
10/26/2020 M6.0 INCH NIOBRARA WY COCORAHS
COCORAHS STATION WY-NB-9 MANVILLE 13 SSW.
0700 AM SNOW GUERNSEY 42.26N 104.75W
10/26/2020 M5.5 INCH PLATTE WY COCORAHS
COCORAHS STATION WY-PT-25 GUERNSEY 0.3 WSW.
0700 AM HEAVY SNOW 9 SW HARRISBURG 41.46N 103.86W
10/26/2020 M9.8 INCH BANNER NE COCORAHS
COCORAHS STATION NE-BA-3 HARRISBURG 9.1 SW.
0700 AM HEAVY SNOW 1 WNW GURLEY 41.33N 102.99W
10/26/2020 M10.0 INCH CHEYENNE NE COCORAHS
COCORAHS STATION CHEY019 GURLEY 1.3 W.
0700 AM HEAVY SNOW 2 SE CHADRON STATE PARK 42.66N 102.98W
10/26/2020 M7.5 INCH DAWES NE COCORAHS
COCORAHS STATION NE-DS-1 CHADRON 11.6 S.
0700 AM HEAVY SNOW 1 ESE GERING 41.82N 103.65W
10/26/2020 M8.4 INCH SCOTTS BLUFF NE COCORAHS
COCORAHS STATION SCOT014 GERING 0.4 E.
0700 AM HEAVY SNOW 2 ESE LARAMIE 41.29N 105.54W
10/26/2020 M11.1 INCH ALBANY WY COCORAHS
COCORAHS STATION WY-AB-171 LARAMIE 2.5 ESE.
0700 AM HEAVY SNOW 1 N LARAMIE 41.32N 105.58W
10/26/2020 M8.9 INCH ALBANY WY COCORAHS
COCORAHS STATION WY-AB-177 LARAMIE 0.8 N.
0700 AM HEAVY SNOW ELK MOUNTAIN 41.68N 106.42W
10/26/2020 M7.1 INCH CARBON WY COCORAHS
COCORAHS STATION WY-CR-18 ELK MOUNTAIN 0.3
SW.
0700 AM SNOW 1 NW CENTENNIAL 41.31N 106.13W
10/26/2020 M10.0 INCH ALBANY WY COCORAHS
COCORAHS STATION WY-AB-108 CENTENNIAL 1.1
NNE.
0700 AM SNOW 5 E BOX BUTTE DAM 42.45N 102.99W
10/26/2020 M5.5 INCH DAWES NE COCORAHS
COCORAHS STATION DAWE015 HEMINGFORD 10.1
NNE.
0700 AM SNOW 2 N LARAMIE 41.34N 105.59W
10/26/2020 M3.6 INCH ALBANY WY COCORAHS
COCORAHS STATION WY-AB-45 LARAMIE 1.7 N.
&&Local storm report, Oct 26, 10:15 AM MDT, 4 hours 19 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
1015 AM MDT MON OCT 26 2020
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0823 AM HEAVY SNOW 1 SE CHEYENNE 41.14N 104.78W
10/25/2020 M6.0 INCH LARAMIE WY PUBLIC
CORRECTS PREVIOUS SNOW REPORT FROM 1 SE
CHEYENNE.
&&
AWLocal storm report, Oct 26, 10:43 AM MDT, 3 hours 51 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
1043 AM MDT MON OCT 26 2020
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0700 AM HEAVY SNOW 8 WSW HILLSDALE 41.16N 104.61W
10/26/2020 M8.8 INCH LARAMIE WY COCORAHS
COCORAHS STATION WY-LM-142 CHEYENNE 9.6 E.
0700 AM HEAVY SNOW 2 E CHEYENNE 41.14N 104.75W
10/26/2020 M8.6 INCH LARAMIE WY COCORAHS
COCORAHS STATION WY-LM-36 CHEYENNE 2.0 E.
0700 AM HEAVY SNOW SIDNEY 41.13N 102.98W
10/26/2020 M8.5 INCH CHEYENNE NE COCORAHS
COCORAHS STATION CHEY060 SIDNEY 0.6 S.
0600 AM HEAVY SNOW 15 S BUSHNELL 41.01N 103.88W
10/26/2020 M6.5 INCH KIMBALL NE CO-OP OBSERVER
CO-OP OBSERVER STATION BSSN1 14.5 NE PAWNEE
BUTTES.
0700 AM HEAVY SNOW 8 N LODGEPOLE 41.27N 102.66W
10/26/2020 M6.1 INCH CHEYENNE NE COCORAHS
COCORAHS STATION CHEY001 LODGEPOLE 8.1 N.
0700 AM HEAVY SNOW 7 WSW HILLSDALE 41.17N 104.60W
10/26/2020 M6.0 INCH LARAMIE WY COCORAHS
COCORAHS STATION WY-LM-106 CHEYENNE 9.9 E.
&&Local storm report, Oct 26, 11:33 AM MDT, 3 hours 1 minute before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE CHEYENNE WY
1133 AM MDT MON OCT 26 2020
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0800 AM HEAVY SNOW 5 S GUERNSEY 42.19N 104.73W
10/26/2020 M8.0 INCH PLATTE WY COCORAHS
COCORAHS STATION WY-PT-18 GUERNSEY 5.1 S.
0700 AM SNOW GUERNSEY 42.26N 104.75W
10/26/2020 M5.5 INCH PLATTE WY COCORAHS
COCORAHS STATION WY-PT-25 GUERNSEY 0.3 WSW.
1055 AM HEAVY SNOW WHEATLAND 42.05N 104.96W
10/25/2020 M9.8 INCH PLATTE WY PUBLIC
REPORT RECEIVED VIA FACEBOOK. STILL SNOWING.
1026 AM HEAVY SNOW 4 N WHEATLAND 42.11N 104.96W
10/25/2020 M8.8 INCH PLATTE WY PUBLIC
REPORT ECEIVED VIA FACEBOOK. STILL SNOWING.
0730 AM HEAVY SNOW WHEATLAND 42.05N 104.96W
10/25/2020 E10.0 INCH PLATTE WY PUBLIC
REPORT RECEIVED VIA FACEBOOK OFF A PATIO
TABLE.
0700 AM HEAVY SNOW 10 S KEELINE 42.61N 104.74W
10/26/2020 M6.0 INCH NIOBRARA WY COCORAHS
COCORAHS STATION WY-NB-9 MANVILLE 13 SSW.
1132 AM HEAVY SNOW 10 N LUSK 42.91N 104.45W
10/25/2020 M8.0 INCH NIOBRARA WY PUBLIC
REPORT RECEIVED VIA FACEBOOK. STILL SNOWING.
0815 AM SNOW MANVILLE 42.78N 104.62W
10/25/2020 E4.0 INCH NIOBRARA WY PUBLIC
REPORT RECEIVED VIA FACEBOOK.
0806 AM HEAVY SNOW 3 SSW NORTH CHEYENNE 41.19N 104.81W
10/26/2020 M10.5 INCH LARAMIE WY COCORAHS
COCORAHS STATION WY-LM-131 CHEYENNE 3.0 NNW.
0800 AM HEAVY SNOW 3 NE CHEYENNE 41.17N 104.76W
10/26/2020 M8.5 INCH LARAMIE WY COCORAHS
COCORAHS STATION WY-LM-193 CHEYENNE 2.6 NE.
0800 AM SNOW 1 S NORTH CHEYENNE 41.20N 104.79W
10/26/2020 M5.5 INCH LARAMIE WY COCORAHS
COCORAHS STATION WY-LM-164 CHEYENNE 4.0 N.
0700 AM HEAVY SNOW 7 WSW HILLSDALE 41.17N 104.60W
10/26/2020 M6.0 INCH LARAMIE WY COCORAHS
COCORAHS STATION WY-LM-106 CHEYENNE 9.9 E.
0700 AM HEAVY SNOW 1 W CHEYENNE 41.15N 104.82W
10/26/2020 M13.0 INCH LARAMIE WY COCORAHS
COCORAHS STATION WY-LM-190 CHEYENNE 1.4 W.
0700 AM HEAVY SNOW 6 NNW NORTH CHEYENNE 41.30N 104.83W
10/26/2020 M10.2 INCH LARAMIE WY COCORAHS
COCORAHS STATION WY-LM-112 CHEYENNE 10.7 N.
0700 AM HEAVY SNOW 7 WSW HILLSDALE 41.17N 104.60W
10/26/2020 M10.2 INCH LARAMIE WY COCORAHS
COCORAHS STATION WY-LM-106 CHEYENNE 9.9 E.
0700 AM HEAVY SNOW 2 E CHEYENNE 41.14N 104.75W
10/26/2020 M13.3 INCH LARAMIE WY COCORAHS
COCORAHS STATION WY-LM-36 CHEYENNE 2.0 E.
0700 AM HEAVY SNOW 2 E CHEYENNE 41.14N 104.75W
10/26/2020 M8.6 INCH LARAMIE WY COCORAHS
COCORAHS STATION WY-LM-36 CHEYENNE 2.0 E.
0700 AM HEAVY SNOW 8 WSW HILLSDALE 41.16N 104.61W
10/26/2020 M8.8 INCH LARAMIE WY COCORAHS
COCORAHS STATION WY-LM-142 CHEYENNE 9.6 E.
0600 AM HEAVY SNOW 2 ENE CHEYENNE 41.16N 104.76W
10/26/2020 M10.5 INCH LARAMIE WY COCORAHS
CORRECTS PREVIOUS SNOW REPORT FROM 2 ENE
CHEYENNE. COCORAHS STATION WY-LM-82 CHEYENNE
2.0 ENE.
0600 AM HEAVY SNOW 8 WNW NORTH CHEYENNE 41.27N 104.92W
10/26/2020 M12.0 INCH LARAMIE WY COCORAHS
CORRECTS PREVIOUS SNOW REPORT FROM 8 WNW
NORTH CHEYENNE. COCORAHS STATION WY-LM-121
CHEYENNE 11.1 NW.
0500 AM HEAVY SNOW 1 WNW CHEYENNE 41.15N 104.81W
10/26/2020 M14.8 INCH LARAMIE WY CO-OP OBSERVER
CORRECTS PREVIOUS SNOW REPORT FROM 1 WNW
CHEYENNE. CO-OP OBSERVER STATION CYSW4
CHEYENNE WFO.
0515 PM HEAVY SNOW 2 SW SOUTH GREELEY HIGH 41.08N 104.83W
10/25/2020 M12.5 INCH LARAMIE WY PUBLIC
.
0505 PM HEAVY SNOW 1 N CHEYENNE 41.16N 104.79W
10/25/2020 M12.0 INCH LARAMIE WY BROADCAST MEDIA
0212 PM HEAVY SNOW 2 SW PINE BLUFFS 41.16N 104.10W
10/25/2020 E8.0 INCH LARAMIE WY TRAINED SPOTTER
STILL SNOWING.
0206 PM HEAVY SNOW ALBIN 41.42N 104.10W
10/25/2020 E6.0 INCH LARAMIE WY TRAINED SPOTTER
STILL SNOWING.
0944 AM HEAVY SNOW 5 N CHEYENNE 41.22N 104.79W
10/25/2020 M8.0 INCH LARAMIE WY PUBLIC
REPORT RECEIVED VIA FACEBOOK AT RANCHETTES.
0845 AM HEAVY SNOW 8 W CHEYENNE 41.15N 104.95W
10/25/2020 E12.0 INCH LARAMIE WY PUBLIC
REPORT RECEIVED VIA FACEBOOK 8-12 INCHES.
0840 AM HEAVY SNOW WARREN AF BASE 41.15N 104.86W
10/25/2020 E9.0 INCH LARAMIE WY PUBLIC
REPORTED VIA FACEBOOK.
0833 AM SNOW 12 SSE HORSE CREEK 41.25N 105.09W
10/25/2020 M4.0 INCH LARAMIE WY TRAINED SPOTTER
NO WIND.
0826 AM HEAVY SNOW 20 WNW CHEYENNE 41.26N 105.15W
10/25/2020 M10.0 INCH LARAMIE WY PUBLIC
REPORT RECEIVED VIA FACEBOOK AT GRANITE
CANON.
0823 AM HEAVY SNOW 1 SE CHEYENNE 41.14N 104.78W
10/25/2020 M6.0 INCH LARAMIE WY PUBLIC
CORRECTS PREVIOUS SNOW REPORT FROM 1 SE
CHEYENNE.
0820 AM HEAVY SNOW 2 SE CHEYENNE 41.12N 104.76W
10/25/2020 E8.0 INCH LARAMIE WY PUBLIC
REPORT RECEIVED VIA FACEBOOK. CRIBBON AND
SECOND AVE.
0815 AM HEAVY SNOW 4 ENE CHEYENNE 41.17N 104.72W
10/25/2020 M7.5 INCH LARAMIE WY PUBLIC
REPORT RECEIVED VIA FACEBOOK.
0802 AM HEAVY SNOW 15 W CHEYENNE 41.15N 105.08W
10/25/2020 E7.0 INCH LARAMIE WY PUBLIC
REPORT RECEIVED VIA FACEBOOK 14 MILES WEST
OF HAPPY JACK ROAD.
0800 AM HEAVY SNOW WHITAKER 41.41N 104.87W
10/25/2020 M13.0 INCH LARAMIE WY PUBLIC
REPORT RECEIVED VIA FACEBOOK.
0750 AM HEAVY SNOW 3 N CHEYENNE 41.19N 104.79W
10/25/2020 E6.0 INCH LARAMIE WY PUBLIC
REPORT RECEIVED VIA FACEBOOK. YELLOWSTONE
AND VANDEHEI.
0700 AM SNOW 2 E CHEYENNE 41.15N 104.75W
10/25/2020 M4.7 INCH LARAMIE WY COCORAHS
0.31 INCHES MELTED DOWN.
0700 AM SNOW 2 W CHEYENNE 41.15N 104.83W
10/25/2020 M4.9 INCH LARAMIE WY COCORAHS
0.36 INCHES MELTED DOWN.
0700 AM SNOW 8 N CHEYENNE 41.26N 104.79W
10/25/2020 M5.5 INCH LARAMIE WY COCORAHS
0700 AM HEAVY SNOW 1 W CHEYENNE 41.15N 104.81W
10/25/2020 M8.5 INCH LARAMIE WY COCORAHS
MELTED TO 0.60 INCHES.
0600 AM SNOW 2 ENE CHEYENNE 41.16N 104.76W
10/25/2020 M5.5 INCH LARAMIE WY COCORAHS
0.23 INCHES MELTED DOWN.
0600 AM SNOW 10 N CHEYENNE 41.29N 104.79W
10/25/2020 M5.4 INCH LARAMIE WY NWS EMPLOYEE
0.36 INCHES MELTED DOWN. SNOW DRIFTS IN
EXCESS OF 2 FEET COMMON.
0600 AM SNOW CHEYENNE 41.15N 104.79W
10/25/2020 M3.8 INCH LARAMIE WY NWS EMPLOYEE
NWS OFFICE IN CHEYENNE.
0800 AM HEAVY SNOW 3 NNE HAWK SPRINGS 41.83N 104.25W
10/26/2020 M13.0 INCH GOSHEN WY COCORAHS
COCORAHS STATION WY-GS-11 YODER 6.5 SSE.
0800 AM HEAVY SNOW FORT LARAMIE 42.21N 104.52W
10/26/2020 M10.0 INCH GOSHEN WY COCORAHS
COCORAHS STATION WY-GS-25 FORT LARAMIE 0.2
NW.
0700 AM HEAVY SNOW 3 NNW VETERAN 42.00N 104.38W
10/26/2020 M8.9 INCH GOSHEN WY COCORAHS
COCORAHS STATION WY-GS-8 VETERAN 3.0 W.
0700 AM HEAVY SNOW 10 E JAY EM 42.49N 104.16W
10/26/2020 M8.5 INCH GOSHEN WY CO-OP OBSERVER
CORRECTS PREVIOUS SNOW REPORT FROM 10 E JAY
EM. CO-OP OBSERVER STATION DDEW4 12.6 S VAN
TASSELL.
0500 PM HEAVY SNOW 2 WSW FORT LARAMIE 42.21N 104.56W
10/25/2020 M9.0 INCH GOSHEN WY CO-OP OBSERVER
CORRECTS PREVIOUS SNOW REPORT FROM 2 WSW
FORT LARAMIE. CO-OP OBSERVER STATION OFLW4
OLD FORT LARAMIE (HISTORICAL SITE).
0120 PM HEAVY SNOW FORT LARAMIE 42.21N 104.52W
10/25/2020 M8.0 INCH GOSHEN WY CO-OP OBSERVER
STILL SNOWING.
0931 AM HEAVY SNOW 9 S TORRINGTON 41.93N 104.15W
10/25/2020 M8.5 INCH GOSHEN WY PUBLIC
REPORT RECEIVED VIA FACEBOOK FROM HUNTLEY
WYOMING IN GOSHEN COUNTY.
0917 AM HEAVY SNOW TORRINGTON 42.07N 104.18W
10/25/2020 M7.0 INCH GOSHEN WY PUBLIC
REPORT RECEIVED VIA FACEBOOK.
0900 AM HEAVY SNOW FORT LARAMIE 42.21N 104.52W
10/25/2020 E8.0 INCH GOSHEN WY PUBLIC
REPORT RECEIVED VIA FACEBOOK.
0748 AM HEAVY SNOW TORRINGTON 42.07N 104.18W
10/25/2020 E6.0 INCH GOSHEN WY PUBLIC
REPORT RECEIVED VIA FACEBOOK.
0700 AM HEAVY SNOW ENE YODER 41.92N 104.29W
10/25/2020 M8.3 INCH GOSHEN WY COCORAHS
0800 AM SNOW 22 NNE ROLLING HILLS ES 43.21N 105.72W
10/26/2020 M2.6 INCH CONVERSE WY COCORAHS
COCORAHS STATION WY-CV-15 ROLLING HILLS 21.9
NNE.
0630 AM SNOW 4 WSW DOUGLAS 42.73N 105.47W
10/26/2020 M2.6 INCH CONVERSE WY COCORAHS
COCORAHS STATION WY-CV-16 DOUGLAS 4.3 WSW.
0750 AM SNOW 2 W DOUGLAS 42.76N 105.43W
10/25/2020 E4.0 INCH CONVERSE WY PUBLIC
REPORT RECEIVED VIA FACEBOOK.
0700 AM SNOW WNW GLENROCK 42.86N 105.86W
10/25/2020 M1.5 INCH CONVERSE WY COCORAHS
0700 AM HEAVY SNOW ELK MOUNTAIN 41.68N 106.42W
10/26/2020 M7.1 INCH CARBON WY COCORAHS
COCORAHS STATION WY-CR-18 ELK MOUNTAIN 0.3
SW.
0700 AM HEAVY SNOW 6 NE RIVERSIDE 41.27N 106.69W
10/26/2020 M6.9 INCH CARBON WY COCORAHS
COCORAHS STATION WY-CR-32 RIVERSIDE 6.1 NE.
0625 AM HEAVY SNOW 6 NE ARLINGTON 41.66N 106.13W
10/26/2020 M7.1 INCH CARBON WY COCORAHS
CORRECTS PREVIOUS SNOW REPORT FROM 6 NE
ARLINGTON. COCORAHS STATION WY-CR-5 ROCK
RIVER 9.6 WSW.
0100 PM HEAVY SNOW 5 WSW SUGAR LOAF CAMPGR 41.33N 106.38W
10/25/2020 E16.2 INCH CARBON WY PARK/FOREST SRVC
NORTH FRENCH CREEK SNOTEL IN THE SNOWY
RANGE. ELEVATION 10130 FEET. SNOW WATER
EQUIVALENT IS 0.9 INCHES AND THE SNOW TO
LIQUID RATIO USED WAS 18 TO 1. ACCUMULATION
WAS OVER PAST 19 HOURS.
0100 PM HEAVY SNOW 3 WNW SUGAR LOAF CAMPGR 41.38N 106.35W
10/25/2020 E22.0 INCH CARBON WY PARK/FOREST SRVC
MEDICINE BOW SNOTEL IN THE SNOWY RANGE.
ELEVATION 10500 FEET. SNOW WATER EQUIVALENT
IS 1.1 INCHES AND THE SNOW TO LIQUID RATIO
USED WAS 20 TO 1. ACCUMULATION WAS OVER PAST
19 HOURS.
0100 PM HEAVY SNOW 3 WSW HOG PARK RESERVOI 41.01N 106.92W
10/25/2020 E12.6 INCH CARBON WY PARK/FOREST SRVC
WHISKEY PARK SNOTEL IN THE SIERRA MADRE
RANGE. ELEVATION 8950 FEET. SNOW WATER
EQUIVALENT IS 0.7 INCHES AND THE SNOW TO
LIQUID RATIO USED WAS 18 TO 1. ACCUMULATION
WAS OVER PAST 19 HOURS.
0100 PM HEAVY SNOW W DEEP CREEK CAMPGROUND 41.46N 106.28W
10/25/2020 E16.0 INCH CARBON WY PARK/FOREST SRVC
SAND LAKE SNOTEL IN THE SNOWY RANGE.
ELEVATION 10050 FEET. SNOW WATER EQUIVALENT
IS 0.8 INCHES AND THE SNOW TO LIQUID RATIO
USED WAS 20 TO 1. ACCUMULATION WAS OVER PAST
19 HOURS.
0100 PM SNOW NW RYAN PARK CAMPGROUND 41.33N 106.50W
10/25/2020 E10.4 INCH CARBON WY PARK/FOREST SRVC
SOUTH BRUSH CREEK SNOTEL IN THE SNOWY RANGE.
ELEVATION 8440 FEET. SNOW WATER EQUIVALENT
IS 0.5 INCHES AND THE SNOW TO LIQUID RATIO
USED WAS 20 TO 1. ACCUMULATION WAS OVER PAST
19 HOURS.
0100 PM SNOW 8 ENE HOG PARK CAMPGROU 41.06N 106.71W
10/25/2020 E10.4 INCH CARBON WY PARK/FOREST SRVC
BLACKHALL MOUNTAIN SNOTEL IN THE SIERRA
MADRE RANGE. ELEVATION 9820 FEET. SNOW WATER
EQUIVALENT IS 0.8 INCHES AND THE SNOW TO
LIQUID RATIO USED WAS 18 TO 1. ACCUMULATION
WAS OVER PAST 19 HOURS.
0100 PM SNOW 7 WSW BATTLE CREEK CAMP 41.05N 107.27W
10/25/2020 E9.0 INCH CARBON WY PARK/FOREST SRVC
BATTLE MOUNTAIN SNOTEL IN THE SIERRA MADRE
RANGE. ELEVATION 7440 FEET. SNOW WATER
EQUIVALENT IS 0.5 INCHES AND THE SNOW TO
LIQUID RATIO USED WAS 18 TO 1. ACCUMULATION
WAS OVER PAST 19 HOURS.
0100 PM SNOW 4 NW HOG PARK RESERVOIR 41.07N 106.94W
10/25/2020 E10.4 INCH CARBON WY PARK/FOREST SRVC
LITTLE SNAKE RIVER SNOTEL IN THE SIERRA
MADRE RANGE. ELEVATION 8915 FEET. SNOW WATER
EQUIVALENT IS 0.8 INCHES AND THE SNOW TO
LIQUID RATIO USED WAS 18 TO 1. ACCUMULATION
WAS OVER PAST 19 HOURS.
0100 PM HEAVY SNOW 2 WSW BOTTLE CREEK CAMP 41.16N 106.93W
10/25/2020 E16.0 INCH CARBON WY PARK/FOREST SRVC
WEBBER SPRINGS SNOTEL IN THE SIERRA MADRE
RANGE. ELEVATION 9250 FEET. SNOW WATER
EQUIVALENT IS 0.8 INCHES AND THE SNOW TO
LIQUID RATIO USED WAS 20 TO 1. ACCUMULATION
WAS OVER PAST 19 HOURS.
0100 PM SNOW 2 E BATTLE LAKE 41.15N 106.97W
10/25/2020 E10.4 INCH CARBON WY PARK/FOREST SRVC
OLD BATTLE SNOTEL IN THE SIERRA MADRE RANGE.
ELEVATION 10000 FEET. SNOW WATER EQUIVALENT
IS 0.8 INCHES AND THE SNOW TO LIQUID RATIO
USED WAS 18 TO 1. ACCUMULATION WAS OVER PAST
19 HOURS.
0100 PM HEAVY SNOW 11 NW JACK CREEK CAMPGR 41.40N 107.26W
10/25/2020 E10.0 INCH CARBON WY PARK/FOREST SRVC
SAGE CREEK BASIN SNOTEL IN THE SIERRA MADRE
RANGE. ELEVATION 7850 FEET. SNOW WATER
EQUIVALENT IS 0.5 INCHES AND THE SNOW TO
LIQUID RATIO USED WAS 20 TO 1. ACCUMULATION
WAS OVER PAST 19 HOURS.
0100 PM HEAVY SNOW 1 NNW BATTLE CREEK CAMP 41.11N 107.17W
10/25/2020 E12.6 INCH CARBON WY PARK/FOREST SRVC
SANDSTONE RANGER STATION SNOTEL IN THE
SIERRA MADRE RANGE. ELEVATION 8150 FEET.
SNOW WATER EQUIVALENT IS 0.7 INCHES AND THE
SNOW TO LIQUID RATIO USED WAS 18 TO 1.
ACCUMULATION WAS OVER PAST 19 HOURS.
0100 PM HEAVY SNOW 7 WSW BATTLE CREEK CAMP 41.05N 107.27W
10/25/2020 E14.0 INCH CARBON WY PARK/FOREST SRVC
DIVIDE PEAK SNOTEL IN THE SIERRA MADRE
RANGE. ELEVATION 8880 FEET. SNOW WATER
EQUIVALENT IS 0.7 INCHES AND THE SNOW TO
LIQUID RATIO USED WAS 20 TO 1. ACCUMULATION
WAS OVER PAST 19 HOURS.
0931 AM HEAVY SNOW 9 NE SARATOGA 41.54N 106.69W
10/25/2020 E12.0 INCH CARBON WY PUBLIC
REPORT RECEIVED VIA FACEBOOK. STILL SNOWING.
0900 AM HEAVY SNOW SARATOGA 41.45N 106.81W
10/25/2020 E10.0 INCH CARBON WY PUBLIC
REPORT RECEIVED FROM FORMER EMERGENCY
MANAGER FOR CARBON COUNTY ON FACEBOOK.
0830 AM HEAVY SNOW ELK MOUNTAIN 41.69N 106.41W
10/25/2020 M7.5 INCH CARBON WY PUBLIC
REPORT RECEIVED VIA FACEBOOK.
0740 AM HEAVY SNOW SARATOGA 41.45N 106.81W
10/25/2020 M9.4 INCH CARBON WY PUBLIC
REPORT RECEIVED VIA FACEBOOK. MEASURED OFF
PATIO TABLE.
0700 AM HEAVY SNOW 3 WNW SUGAR LOAF CAMPGR 41.38N 106.35W
10/25/2020 E14.4 INCH CARBON WY PARK/FOREST SRVC
MEDICINE BOW SNOTEL IN THE SNOWY RANGE.
ELEVATION 10500 FEET. SNOW WATER EQUIVALENT
IS 0.8 INCHES AND THE SNOW TO LIQUID RATIO
USED WAS 18 TO 1. ACCUMULATION WAS OVER PAST
13 HOURS.
0700 AM SNOW W DEEP CREEK CAMPGROUND 41.46N 106.28W
10/25/2020 E9.0 INCH CARBON WY PARK/FOREST SRVC
SAND LAKE SNOTEL IN THE SNOWY RANGE.
ELEVATION 10050 FEET. SNOW WATER EQUIVALENT
IS 0.5 INCHES AND THE SNOW TO LIQUID RATIO
USED WAS 18 TO 1. ACCUMULATION WAS OVER PAST
13 HOURS.
0700 AM SNOW 11 NW JACK CREEK CAMPGR 41.40N 107.26W
10/25/2020 E4.5 INCH CARBON WY PARK/FOREST SRVC
SAGE CREEK BASIN SNOTEL IN THE SIERRA MADRE
RANGE. ELEVATION 7850 FEET. SNOW WATER
EQUIVALENT IS 0.3 INCHES AND THE SNOW TO
LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION
WAS OVER PAST 13 HOURS.
0700 AM SNOW NW RYAN PARK CAMPGROUND 41.33N 106.50W
10/25/2020 E7.5 INCH CARBON WY PARK/FOREST SRVC
SOUTH BRUSH CREEK SNOTEL IN THE SNOWY RANGE.
ELEVATION 8440 FEET. SNOW WATER EQUIVALENT
IS 0.5 INCHES AND THE SNOW TO LIQUID RATIO
USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST
13 HOURS.
0700 AM SNOW 2 WSW BOTTLE CREEK CAMP 41.16N 106.93W
10/25/2020 E9.0 INCH CARBON WY PARK/FOREST SRVC
WEBBER SPRINGS SNOTEL IN THE SIERRA MADRE
RANGE. ELEVATION 9250 FEET. SNOW WATER
EQUIVALENT IS 0.5 INCHES AND THE SNOW TO
LIQUID RATIO USED WAS 18 TO 1. ACCUMULATION
WAS OVER PAST 13 HOURS.
0700 AM HEAVY SNOW 2 E BATTLE LAKE 41.15N 106.97W
10/25/2020 E12.0 INCH CARBON WY PARK/FOREST SRVC
OLD BATTLE SNOTEL IN THE SIERRA MADRE RANGE.
ELEVATION 10000 FEET. SNOW WATER EQUIVALENT
IS 0.6 INCHES AND THE SNOW TO LIQUID RATIO
USED WAS 20 TO 1. ACCUMULATION WAS OVER PAST
13 HOURS.
0700 AM HEAVY SNOW SW ELK MOUNTAIN 41.69N 106.41W
10/25/2020 M6.5 INCH CARBON WY COCORAHS
0.81 INCHES MELTED DOWN.
0700 AM SNOW 6 NE RIVERSIDE 41.28N 106.70W
10/25/2020 M4.8 INCH CARBON WY COCORAHS
MELTED TO 0.45 INCHES.
0700 AM SNOW 4 NW HOG PARK RESERVOIR 41.07N 106.94W
10/25/2020 E9.0 INCH CARBON WY PARK/FOREST SRVC
LITTLE SNAKE RIVER SNOTEL IN THE SIERRA
MADRE RANGE. ELEVATION 8915 FEET. SNOW WATER
EQUIVALENT IS 0.6 INCHES AND THE SNOW TO
LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION
WAS OVER PAST 13 HOURS.
0700 AM HEAVY SNOW 3 WSW HOG PARK RESERVOI 41.01N 106.92W
10/25/2020 E12.6 INCH CARBON WY PARK/FOREST SRVC
WHISKEY PARK SNOTEL IN THE SIERRA MADRE
RANGE. ELEVATION 8950 FEET. SNOW WATER
EQUIVALENT IS 0.7 INCHES AND THE SNOW TO
LIQUID RATIO USED WAS 18 TO 1. ACCUMULATION
WAS OVER PAST 13 HOURS.
0700 AM SNOW 1 NNW BATTLE CREEK CAMP 41.11N 107.17W
10/25/2020 E6.0 INCH CARBON WY PARK/FOREST SRVC
SANDSTONE RANGER STATION SNOTEL IN THE
SIERRA MADRE RANGE. ELEVATION 8150 FEET.
SNOW WATER EQUIVALENT IS 0.4 INCHES AND THE
SNOW TO LIQUID RATIO USED WAS 15 TO 1.
ACCUMULATION WAS OVER PAST 13 HOURS.
0700 AM SNOW 8 ENE HOG PARK CAMPGROU 41.06N 106.71W
10/25/2020 E9.0 INCH CARBON WY PARK/FOREST SRVC
BLACKHALL MOUNTAIN SNOTEL IN THE SIERRA
MADRE RANGE. ELEVATION 9820 FEET. SNOW WATER
EQUIVALENT IS 0.6 INCHES AND THE SNOW TO
LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION
WAS OVER PAST 13 HOURS.
0700 AM SNOW 5 WSW SUGAR LOAF CAMPGR 41.33N 106.38W
10/25/2020 E10.5 INCH CARBON WY PARK/FOREST SRVC
NORTH FRENCH CREEK SNOTEL IN THE SNOWY
RANGE. ELEVATION 10130 FEET. SNOW WATER
EQUIVALENT IS 0.7 INCHES AND THE SNOW TO
LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION
WAS OVER PAST 13 HOURS.
0700 AM SNOW 2 NW JACK CREEK CAMPGRO 41.30N 107.15W
10/25/2020 E4.5 INCH CARBON WY PARK/FOREST SRVC
DIVIDE PEAK SNOTEL IN THE SIERRA MADRE
RANGE. ELEVATION 8880 FEET. SNOW WATER
EQUIVALENT IS 0.3 INCHES AND THE SNOW TO
LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION
WAS OVER PAST 13 HOURS.
0630 AM SNOW 3 W RAWLINS 41.78N 107.29W
10/25/2020 E5.0 INCH CARBON WY TRAINED SPOTTER
0600 AM HEAVY SNOW 9 WSW ROCK RIVER 41.68N 106.13W
10/25/2020 M6.0 INCH CARBON WY COCORAHS
0.79 INCHES MELTED DOWN.
0700 AM SNOW 2 N LARAMIE 41.34N 105.59W
10/26/2020 M3.6 INCH ALBANY WY COCORAHS
COCORAHS STATION WY-AB-45 LARAMIE 1.7 N.
0700 AM SNOW 1 NW CENTENNIAL 41.31N 106.13W
10/26/2020 M10.0 INCH ALBANY WY COCORAHS
COCORAHS STATION WY-AB-108 CENTENNIAL 1.1
NNE.
0700 AM HEAVY SNOW 1 N LARAMIE 41.32N 105.58W
10/26/2020 M8.9 INCH ALBANY WY COCORAHS
COCORAHS STATION WY-AB-177 LARAMIE 0.8 N.
0700 AM HEAVY SNOW 2 ESE LARAMIE 41.29N 105.54W
10/26/2020 M11.1 INCH ALBANY WY COCORAHS
COCORAHS STATION WY-AB-171 LARAMIE 2.5 ESE.
0100 PM HEAVY SNOW ENE NASH FORK CAMPGROUN 41.36N 106.23W
10/25/2020 E14.0 INCH ALBANY WY PARK/FOREST SRVC
BROOKLYN LAKE SNOTEL IN THE SNOWY RANGE.
ELEVATION 10240 FEET. SNOW WATER EQUIVALENT
IS 0.7 INCHES AND THE SNOW TO LIQUID RATIO
USED WAS 20 TO 1. ACCUMULATION WAS OVER PAST
19 HOURS.
0100 PM SNOW 1 SSW WINDY PEAK 42.28N 105.58W
10/25/2020 E6.0 INCH ALBANY WY PARK/FOREST SRVC
WINDY PEAK SNOTEL IN THE LARAMIE RANGE.
ELEVATION 7900 FEET. SNOW WATER EQUIVALENT
IS 0.3 INCHES AND THE SNOW TO LIQUID RATIO
USED WAS 20 TO 1. ACCUMULATION WAS OVER PAST
19 HOURS.
0100 PM HEAVY SNOW 2 SE YELLOW PINE CAMPGR 41.23N 105.38W
10/25/2020 E16.0 INCH ALBANY WY PARK/FOREST SRVC
CROW CREEK SNOTEL IN THE LARAMIE RANGE.
ELEVATION 8330 FEET. SNOW WATER EQUIVALENT
IS 0.8 INCHES AND THE SNOW TO LIQUID RATIO
USED WAS 20 TO 1. ACCUMULATION WAS OVER PAST
19 HOURS.
0100 PM HEAVY SNOW W LARAMIE 41.31N 105.58W
10/25/2020 E7.0 INCH ALBANY WY PUBLIC
REPORT RECEIVED VIA FACEBOOK. STILL SNOWING.
1155 AM HEAVY SNOW 19 NE BOSLER 41.75N 105.40W
10/25/2020 M6.0 INCH ALBANY WY PUBLIC
CORRECTS PREVIOUS SNOW REPORT FROM 19 NE
BOSLER.
1100 AM HEAVY SNOW LARAMIE 41.31N 105.58W
10/25/2020 E10.0 INCH ALBANY WY PUBLIC
REPORT RECEIVED VIA FACEBOOK. STILL SNOWING.
1048 AM HEAVY SNOW NE LARAMIE 41.31N 105.58W
10/25/2020 E6.0 INCH ALBANY WY PUBLIC
0849 AM HEAVY SNOW 1 S LARAMIE 41.30N 105.58W
10/25/2020 M7.0 INCH ALBANY WY PUBLIC
0800 AM SNOW 1 S LARAMIE 41.30N 105.58W
10/25/2020 M3.0 INCH ALBANY WY PUBLIC
REPORT RECEIVED VIA FACEBOOK.
0800 AM HEAVY SNOW LARAMIE 41.31N 105.58W
10/25/2020 E6.0 INCH ALBANY WY PUBLIC
REPORT RECEIVED VIA FACEBOOK. STILL SNOWING.
0700 AM SNOW 1 NNE CENTENNIAL 41.31N 106.10W
10/25/2020 M5.1 INCH ALBANY WY COCORAHS
MELTED TO 0.43 INCHES.
0700 AM HEAVY SNOW N LARAMIE 41.31N 105.58W
10/25/2020 M6.8 INCH ALBANY WY COCORAHS
MELTED TO 0.50 INCHES.
0700 AM SNOW 1 N LARAMIE 41.33N 105.58W
10/25/2020 M3.1 INCH ALBANY WY COCORAHS
0700 AM HEAVY SNOW 2 ESE LARAMIE 41.30N 105.55W
10/25/2020 M7.7 INCH ALBANY WY COCORAHS
0700 AM SNOW 1 SSW WINDY PEAK 42.28N 105.58W
10/25/2020 E4.0 INCH ALBANY WY PARK/FOREST SRVC
WINDY PEAK SNOTEL IN THE LARAMIE RANGE.
ELEVATION 7900 FEET. SNOW WATER EQUIVALENT
IS 0.2 INCHES AND THE SNOW TO LIQUID RATIO
USED WAS 20 TO 1. ACCUMULATION WAS OVER PAST
13 HOURS.
0700 AM SNOW ENE NASH FORK CAMPGROUN 41.36N 106.23W
10/25/2020 E7.2 INCH ALBANY WY PARK/FOREST SRVC
BROOKLYN LAKE SNOTEL IN THE SNOWY RANGE.
ELEVATION 10240 FEET. SNOW WATER EQUIVALENT
IS 0.4 INCHES AND THE SNOW TO LIQUID RATIO
USED WAS 18 TO 1. ACCUMULATION WAS OVER PAST
13 HOURS.
1238 PM NON-TSTM WND GST 11 SE ARLINGTON 41.50N 106.05W
10/24/2020 M60 MPH ALBANY WY DEPT OF HIGHWAYS
STROUSS HILL WYDOT SITE. SUSTAINED WINDS 40
MPH.
0700 AM HEAVY SNOW 9 NNE HARRISON 42.80N 103.79W
10/26/2020 M9.0 INCH SIOUX NE CO-OP OBSERVER
CORRECTS PREVIOUS SNOW REPORT FROM 9 NNE
HARRISON. CO-OP OBSERVER STATION ZIMN1 9.1
NE HARRISON.
0400 PM SNOW 3 ENE AGATE 42.42N 103.73W
10/25/2020 M3.5 INCH SIOUX NE CO-OP OBSERVER
CO-OP OBSERVER STATION AGAN1 AGATE 3 E.
0155 PM HEAVY SNOW 6 NNW MORRILL 42.04N 103.97W
10/25/2020 E7.0 INCH SIOUX NE TRAINED SPOTTER
STILL SNOWING LIGHTLY.
0151 PM HEAVY SNOW 23 SSW AGATE FOSSIL BED 42.10N 103.95W
10/25/2020 E6.0 INCH SIOUX NE TRAINED SPOTTER
STILL SNOWING.
0700 AM HEAVY SNOW 9 NE HARRISON 42.78N 103.76W
10/25/2020 M7.0 INCH SIOUX NE CO-OP OBSERVER
MELTED DOWN TO 0.51 INCHES.
0920 AM HEAVY SNOW 0.4 E GERING 41.83N 103.66W
10/26/2020 M8.4 INCH SCOTTS BLUFF NE TRAINED SPOTTER
0700 AM HEAVY SNOW 1 ESE GERING 41.82N 103.65W
10/26/2020 M8.4 INCH SCOTTS BLUFF NE COCORAHS
COCORAHS STATION SCOT014 GERING 0.4 E.
0930 PM HEAVY SNOW MELBETA 41.78N 103.52W
10/25/2020 M10.0 INCH SCOTTS BLUFF NE TRAINED SPOTTER
LIGHT FLURRIES CONTINUE.
0300 PM HEAVY SNOW 9 S GERING 41.71N 103.68W
10/25/2020 M11.5 INCH SCOTTS BLUFF NE PUBLIC
.
1230 PM HEAVY SNOW GERING 41.83N 103.67W
10/25/2020 E10.0 INCH SCOTTS BLUFF NE PUBLIC
REPORT RECEIVED VIA FACEBOOK. STILL SNOWING.
1216 PM HEAVY SNOW MELBETA 41.78N 103.52W
10/25/2020 M9.5 INCH SCOTTS BLUFF NE STORM CHASER
REPORT RECIVED VIA TWITTER. DAN FITTS. STILL
SNOWING.
1200 PM HEAVY SNOW SCOTTSBLUFF 41.87N 103.66W
10/25/2020 E8.0 INCH SCOTTS BLUFF NE PUBLIC
REPORT RECEIVED VIA FACEBOOK.
1100 AM HEAVY SNOW 10 S MORRILL 41.82N 103.92W
10/25/2020 E12.0 INCH SCOTTS BLUFF NE PUBLIC
REPORT RECEIVED VIA FACEBOOK. 2 FOOT PLUS
DRIFTS.
0955 AM HEAVY SNOW MITCHELL 41.94N 103.81W
10/25/2020 E8.0 INCH SCOTTS BLUFF NE PUBLIC
REPORT RECEIVED VIA FACEBOOK. STILL SNOWING.
0930 AM HEAVY SNOW SCOTTSBLUFF 41.87N 103.66W
10/25/2020 M9.5 INCH SCOTTS BLUFF NE PUBLIC
REPORT RECEIVED VIA FACEBOOK. STILL SNOWING.
0900 AM HEAVY SNOW GERING 41.83N 103.67W
10/25/2020 M9.0 INCH SCOTTS BLUFF NE PUBLIC
REPORT RECEIVED VIA FACEBOOK. STILL SNOWING.
0850 AM SNOW 1 E MORRILL 41.96N 103.90W
10/25/2020 M5.0 INCH SCOTTS BLUFF NE PUBLIC
REPORT RECEIVED VIA FACEBOOK. STILL SNOWING.
0745 AM HEAVY SNOW S GERING 41.83N 103.67W
10/25/2020 M7.5 INCH SCOTTS BLUFF NE PUBLIC
REPORT RECEIVED VIA FACEBOOK.
0919 AM HEAVY SNOW 8.4 S BROADWATER 41.48N 102.85W
10/26/2020 M8.5 INCH MORRILL NE TRAINED SPOTTER
0613 PM HEAVY SNOW 9 S BROADWATER 41.47N 102.85W
10/25/2020 M14.0 INCH MORRILL NE TRAINED SPOTTER
SNOW DEPTH OF 12 TO 14 INCHES MEASURED.
0840 AM HEAVY SNOW 4 S REDINGTON 41.53N 103.30W
10/25/2020 E7.0 INCH MORRILL NE PUBLIC
REPORT RECEIVED VIA FACEBOOK.
0821 AM SNOW BAYARD 41.76N 103.32W
10/25/2020 E3.5 INCH MORRILL NE PUBLIC
REPORT RECEIVED VIA FACEBOOK. STILL SNOWING.
0600 AM HEAVY SNOW 15 S BUSHNELL 41.01N 103.88W
10/26/2020 M9.0 INCH KIMBALL NE CO-OP OBSERVER
CORRECTS PREVIOUS SNOW REPORT FROM 15 S
BUSHNELL. CO-OP OBSERVER STATION BSSN1 14.5
NE PAWNEE BUTTES.
0600 AM HEAVY SNOW 15 S BUSHNELL 41.01N 103.88W
10/26/2020 M6.5 INCH KIMBALL NE CO-OP OBSERVER
CO-OP OBSERVER STATION BSSN1 14.5 NE PAWNEE
BUTTES.
0201 PM HEAVY SNOW 7 N BUSHNELL 41.33N 103.89W
10/25/2020 E12.0 INCH KIMBALL NE TRAINED SPOTTER
STILL SNOWING.
0800 AM SNOW 10 N KIMBALL 41.38N 103.66W
10/25/2020 M4.0 INCH KIMBALL NE PUBLIC
REPORT RECEIVED VIA FACEBOOK.
0906 AM HEAVY SNOW 11.6 S CHADRON 42.66N 103.00W
10/26/2020 M7.5 INCH DAWES NE TRAINED SPOTTER
0700 AM SNOW 5 E BOX BUTTE DAM 42.45N 102.99W
10/26/2020 M5.5 INCH DAWES NE COCORAHS
COCORAHS STATION DAWE015 HEMINGFORD 10.1
NNE.
0700 AM HEAVY SNOW 2 SE CHADRON STATE PARK 42.66N 102.98W
10/26/2020 M7.5 INCH DAWES NE COCORAHS
COCORAHS STATION NE-DS-1 CHADRON 11.6 S.
0323 PM HEAVY SNOW 4 NW BOX BUTTE DAM 42.49N 103.14W
10/25/2020 M12.0 INCH DAWES NE PUBLIC
.
1045 AM HEAVY SNOW CHADRON 42.83N 103.00W
10/25/2020 M6.5 INCH DAWES NE PUBLIC
REPORT RECEIVED VIA FACEBOOK.
0740 AM SNOW CHADRON 42.83N 103.00W
10/25/2020 M4.5 INCH DAWES NE PUBLIC
REPORT RECEIVED VIA FACEBOOK.
0909 AM HEAVY SNOW 1.3 W GURLEY 41.32N 103.00W
10/26/2020 M10.0 INCH CHEYENNE NE TRAINED SPOTTER
0700 AM HEAVY SNOW 8 N LODGEPOLE 41.27N 102.66W
10/26/2020 M6.1 INCH CHEYENNE NE COCORAHS
COCORAHS STATION CHEY001 LODGEPOLE 8.1 N.
0700 AM HEAVY SNOW SIDNEY 41.13N 102.98W
10/26/2020 M8.5 INCH CHEYENNE NE COCORAHS
COCORAHS STATION CHEY060 SIDNEY 0.6 S.
0700 AM HEAVY SNOW 1 WNW GURLEY 41.33N 102.99W
10/26/2020 M10.0 INCH CHEYENNE NE COCORAHS
COCORAHS STATION CHEY019 GURLEY 1.3 W.
0217 PM HEAVY SNOW POTTER 41.22N 103.31W
10/25/2020 E6.0 INCH CHEYENNE NE TRAINED SPOTTER
STILL SNOWING.
0217 PM HEAVY SNOW DALTON 41.41N 102.97W
10/25/2020 E14.0 INCH CHEYENNE NE TRAINED SPOTTER
STILL SNOWING.
0910 AM HEAVY SNOW 5.4 E ALLIANCE 42.10N 102.77W
10/26/2020 M6.0 INCH BOX BUTTE NE TRAINED SPOTTER
0800 AM SNOW 5 E ALLIANCE 42.09N 102.77W
10/26/2020 M5.6 INCH BOX BUTTE NE COCORAHS
COCORAHS STATION NE-BX-5 ALLIANCE 5.4 E.
0200 PM HEAVY SNOW 1 N ALLIANCE 42.11N 102.87W
10/25/2020 M11.0 INCH BOX BUTTE NE PUBLIC
.
0900 AM HEAVY SNOW ALLIANCE 42.10N 102.87W
10/25/2020 M10.0 INCH BOX BUTTE NE PUBLIC
REPORT RECEIVED VIA FACEBOOK. 9-10 INCHES IN
PHOTOS.
0907 AM HEAVY SNOW 9.1 SW HARRISBURG 41.46N 103.86W
10/26/2020 M9.8 INCH BANNER NE TRAINED SPOTTER
0700 AM HEAVY SNOW 9 SW HARRISBURG 41.46N 103.86W
10/26/2020 M9.8 INCH BANNER NE COCORAHS
COCORAHS STATION NE-BA-3 HARRISBURG 9.1 SW.
1045 AM HEAVY SNOW HARRISBURG 41.55N 103.74W
10/25/2020 M9.5 INCH BANNER NE PUBLIC
REPORT RECEIVED VIA FACEBOOK.
0700 AM SNOW 9 SW HARRISBURG 41.46N 103.86W
10/26/2020 M3.7 INCH BANNER NE COCORAHS
COCORAHS STATION NE-BA-3 HARRISBURG 9.1 SW.
&&The office that day
Everything else NWS Cheyenne, WY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 25, 8:50 PM MDT | Wind Chill Advisory | CYS | Albany, Carbon, Converse, Laramie, Platte | 12 hr |
| Oct 26, 2:34 PM MDT | Wind Chill Warning | CYS | Albany | 18 hr |
Nearby
Wind Chill Advisories in Nebraska, 2020Wind Chill Advisories in Wyoming, 2020Every wind chill advisory in 2020
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.