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Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Cheyenne WY
345 AM MDT Sun Oct 2 2022

NEZ002-003-019>021-054-055-095-096-WYZ108-118-119-030945-
Dawes County-Box Butte County-Scotts Bluff County-Banner County-
Morrill County-Kimball County-Cheyenne County-
Northern Sioux County-Southern Sioux County-Goshen County-
Central Laramie County-East Laramie County-
345 AM MDT Sun Oct 2 2022

This hazardous weather outlook is for portions of panhandle
Nebraska and southeast Wyoming.

.DAY ONE...TODAY AND TONIGHT

Isolated to scattered thunderstorms will develop late this afternoon
and early evening. A few strong storms containing small hail and
gusty winds will be possible.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

Scattered thunderstorms will develop Monday afternoon and evening.
Severe weather is not expected, however a few strong storms
containing gusty winds and small hail will be possible.

.Spotter information statement...

Spotter activation will not be required today and tonight. However,
spotters are encouraged to report adverse weather conditions to
the National Weather Service in Cheyenne.

$$

Hazardous Weather Outlook
National Weather Service Cheyenne WY
345 AM MDT Sun Oct 2 2022

WYZ101>107-109>117-030945-
Converse County Lower Elevations-Niobrara County-
North Laramie Range-Ferris/Seminoe/Shirley Mountains-
Shirley Basin-Central Laramie Range and Southwest Platte County-
East 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-
345 AM MDT Sun Oct 2 2022

This hazardous weather outlook is for portions of east central
Wyoming...south central Wyoming and southeast Wyoming.

.DAY ONE...TODAY AND TONIGHT

Scattered thunderstorms will develop this afternoon and early
evening. Isolated strong to marginally severe thunderstorms
containing hail up to one inch in diameter and wind gusts to 60
mph will be possible.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

Scattered thunderstorms will develop Monday afternoon and evening.
Severe weather is not expected, however a few strong storms
containing gusty winds and small hail will be possible.

.Spotter information statement...

Spotter activation will not be required today and tonight. However,
spotters are encouraged to report adverse weather conditions to
the National Weather Service in Cheyenne.

$$

Hazardous Weather Outlook
National Weather Service North Platte NE
319 AM CDT Mon Oct 3 2022

NEZ004>010-022>029-035>038-056>059-069>071-094-040830-
Sheridan-Eastern Cherry-Keya Paha-Boyd-Brown-Rock-Holt-Garden-Grant-
Hooker-Thomas-Blaine-Loup-Garfield-Wheeler-Arthur-McPherson-Logan-
Custer-Deuel-Keith-Perkins-Lincoln-Chase-Hayes-Frontier-
Western Cherry-
319 AM CDT Mon Oct 3 2022 /219 AM MDT Mon Oct 3 2022/

This Hazardous Weather Outlook is for portions of western and north
central Nebraska.

.DAY ONE...Today and tonight.

Scattered showers and thunderstorms will affect western and north
central Nebraska throughout the day. The severe weather threat is
low, although locally stronger winds are possible in the vicinity of
any storms.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The coolest air of the season so far is appearing more likely Friday
into Saturday with morning lows in the 30s. Potential exists for a
widespread frost or freeze event.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

Hazardous Weather Outlook
National Weather Service Riverton WY
130 AM MDT Mon Oct 3 2022

WYZ001>020-022>030-041200-
Yellowstone National Park-Absaroka Mountains-Cody Foothills-
North Big Horn Basin-Southwest Big Horn Basin-
Southeast Big Horn Basin-Owl Creek and Bridger Mountains-
Bighorn Mountains West-Bighorn Mountains Southeast-
Northeast Johnson County-Southeast Johnson County-
Teton and Gros Ventre Mountains-Jackson Hole-
Wind River Mountains West-Wind River Mountains East-
Upper Wind River Basin-Wind River Basin-Lander Foothills-
Green Mountains and Rattlesnake Range-
Natrona County Lower Elevations-Casper Mountain-Star Valley-
Salt River and Wyoming Ranges-Upper Green River Basin Foothills-
Upper Green River Basin-South Lincoln County-
Rock Springs and Green River-Flaming Gorge-East Sweetwater County-
130 AM MDT Mon Oct 3 2022

This Hazardous Weather Outlook is for Western and Central Wyoming.

.DAY ONE...Today and Tonight.

Isolated afternoon thunderstorms possible in northern Wyoming.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions, according to standard operating procedures.

$$

TEAM RIVERTON

Hazardous Weather Outlook
National Weather Service Denver/Boulder CO
1109 AM MDT Sun Oct 2 2022

COZ030>051-031715-
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-
1109 AM MDT Sun Oct 2 2022

This hazardous weather outlook is for northeast and north central
Colorado.

.DAY ONE...Today and Tonight

Occasional showers and thunderstorms are expected over the
mountains through the evening hours. Scattered coverage can be
expected over the plains. Some of the storms could produce wind
gusts to 40 mph and small hail. Limited flash flooding is also
possible today over the alpine burn areas.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Another round of showers and a few thunderstorms can be expected
Monday. Stronger storms will once again be capable of producing
small hail, gusty winds, and a limited threat of flash flooding in
recent burn areas.

Only isolated showers are expected on Tuesday, with drier weather
Wednesday and Thursday. Scattered mountain showers will return for
Friday and Saturday with a slight chance of showers on the
plains.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today or tonight.

$$

Hiris/Gimmestad

Hazardous Weather Outlook
National Weather Service Rapid City SD
435 AM MDT Sun Oct 2 2022

SDZ002-013-014-027-030>032-041>044-046-047-049-073-031300-
Perkins-Northern Meade Co Plains-Ziebach-Southern Foot Hills-
Custer Co Plains-Pennington Co Plains-Haakon-Fall River-
Oglala Lakota-Jackson-Bennett-Mellette-Todd-Tripp-
Southern Meade Co Plains-
435 AM MDT Sun Oct 2 2022 /535 AM CDT Sun Oct 2 2022/

This Hazardous Weather Outlook is for portions of western South
Dakota.

.DAY ONE...Today and Tonight

There is a chance of showers and thunderstorms today and tonight.
Severe storms are not expected.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

There is a chance of showers and thunderstorms on Monday and
Tuesday. Severe storms are not expected.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today.

&&

Stay tuned to NOAA weather radio for further updates...or check
our web site at weather.gov/rapidcity

$$

Hazardous Weather Outlook
National Weather Service Rapid City SD
435 AM MDT Sun Oct 2 2022

SDZ001-012-024>026-028-029-072-074-WYZ054>058-071-031300-
Harding-Butte-Northern Black Hills-Northern Foot Hills-Rapid City-
Central Black Hills-Southern Black Hills-
Sturgis/Piedmont Foot Hills-Hermosa Foot Hills-Northern Campbell-
Southern Campbell-Western Crook-Wyoming Black Hills-Weston-
Northeastern Crook-
435 AM MDT Sun Oct 2 2022

This Hazardous Weather Outlook is for portions of western South
Dakota and northeastern Wyoming.

.DAY ONE...Today and Tonight

There is a marginal risk (level 1 of 5) of severe thunderstorms
today, meaning that isolated severe storms are possible. Primary
hazards include large hail and damaging wind gusts.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

There is a chance of showers and thunderstorms on Monday and
Tuesday. Severe storms are not expected.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed today.

&&

Stay tuned to NOAA weather radio for further updates...or check
our web site at weather.gov/rapidcity

$$

Hazardous Weather Outlook
National Weather Service Grand Junction CO
418 AM MDT Sun Oct 2 2022

COZ001>014-017>023-UTZ022>025-027>029-031030-
Lower Yampa River Basin-Central Yampa River Basin-
Roan and Tavaputs Plateaus-Elkhead and Park Mountains-
Upper Yampa River Basin-Grand Valley-Debeque to Silt Corridor-
Central Colorado River Basin-Grand and Battlement Mesas-
Gore and Elk Mountains/Central Mountain Valleys-
Central Gunnison and Uncompahgre River Basin-
West Elk and Sawatch Mountains-Flat Tops-
Upper Gunnison River Valley-Uncompahgre Plateau and Dallas Divide-
Northwest San Juan Mountains-Southwest San Juan Mountains-
Paradox Valley/Lower Dolores River-
Four Corners/Upper Dolores River-Animas River Basin-
San Juan River Basin-Southeast Utah-Eastern Uinta Mountains-
Eastern Uinta Basin-Tavaputs Plateau-Arches/Grand Flat-
La Sal and Abajo Mountains-Canyonlands/Natural Bridges-
418 AM MDT Sun Oct 2 2022

This hazardous weather outlook is for eastern Utah and western
Colorado.

.DAY ONE...Today and Tonight

Widespread showers and thunderstorms are expected today with the
potential for strong to severe storms capable of generating winds
in excess of 50 knots and large hail. In addition, cooling
temperatures will bring light snow accumulations above 11,000 feet
with snow down to pass level by early Sunday morning. Snow is not
expected to accumulate on roadways and therefore, impacts will be
minimal.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Scattered thunderstorms with mountain snow showers over the peaks
will continue into Monday, becoming less widespread by Tuesday.
Accumulating snow is expected to remain above pass level. Freezing
temperatures in the lower elevations become possible across
portions of northwest Colorado beginning Tuesday morning and are
likely to continue through the remainder of the week with drier
conditions and storms confined to higher terrain along the divide.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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