Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Riverton WY
238 AM MDT Wed May 15 2024
WYZ001>020-022>030-161245-
Yellowstone National Park-Absaroka Mountains-Cody Foothills-
North Bighorn Basin-Southwest Bighorn Basin-Southeast Bighorn 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-
238 AM MDT Wed May 15 2024
This Hazardous Weather Outlook is for Western and Central Wyoming.
.DAY ONE...Today and tonight.
Showers and a few thunderstorms will develop along the higher
elevations of western and northern Wyoming. Some showers may produce
locally gusty winds.
Snow continues for higher elevations tonight into Wednesday.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.
Thursday and Friday, Isolated to widely scattered thunderstorms
possible each day, mainly across northern Wyoming.
Friday and Saturday, elevated fire weather concerns for southern
Wyoming due to very dry air and gusty southwest winds.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Rapid City SD
406 AM MDT Wed May 15 2024
SDZ001-002-012>014-024>032-041>044-046-047-049-072>078-WYZ054>060-
161300-
Harding-Northern Perkins-Butte-Northern Meade Co Plains-Ziebach-
Northern Black Hills-Northern Foothills-Rapid City-
Southern Foothills-Central Black Hills-Southern Black Hills-
Custer Co Plains-Pennington Co Plains-Haakon-Western Fall River-
Northern Oglala Lakota-Northern Jackson-Bennett-Mellette-Todd-
Tripp-Sturgis/Piedmont Foothills-Southern Meade Co Plains-
Hermosa Foothills-Eastern Fall River-Southern Oglala Lakota-
Southern Jackson-Southern Perkins-Northern Campbell-
Southern Campbell-Western Crook-Wyoming Black Hills-
Weston County Plains-Newcastle-Northeastern Crook-
406 AM MDT Wed May 15 2024 /506 AM CDT Wed May 15 2024/
This Hazardous Weather Outlook is for portions of western South
Dakota and northeastern Wyoming.
.DAY ONE...Today and Tonight
Isolated showers and thunderstorms will persist across the area
into the afternoon. No severe weather is expected.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
Daily chances of isolated showers and thunderstorms will persist
through the week. Widespread severe weather is not expected.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today.
&&
Stay tuned to NOAA weather radio for further updates...or check
our web site at weather.gov/rapidcity
$$
Hazardous Weather Outlook
National Weather Service Grand Junction CO
320 AM MDT Wed May 15 2024
COZ001>014-017>023-UTZ022>025-027>029-160930-
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-
320 AM MDT Wed May 15 2024
This Hazardous Weather Outlook is for northwest Colorado, southwest
Colorado, west central Colorado, east central Utah, northeast Utah
and southeast Utah.
.DAY ONE...Today and tonight.
Afternoon showers and thunderstorms will once again form over the
higher terrain today, with areas along the Divide most favored.
Storms will be capable of producing gusty winds, brief heavy rain,
small hail, and lightning. Activity will linger longest over the San
Juans, before tapering off late tonight.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.
Afternoon showers and storms are possible over the San Juans
tomorrow, otherwise drier and warmer conditions move in. Isolated
storms will be possible each afternoon along the Divide, but for the
most part quiet weather will prevail through the weekend. Breezy
conditions return early next week.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Denver/Boulder CO
227 AM MDT Wed May 15 2024
COZ030>051-160830-
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-
227 AM MDT Wed May 15 2024
This hazardous weather outlook is for northeast and north central
Colorado.
.DAY ONE...Today and Tonight
Scattered afternoon thunderstorms today, but should remain sub-
severe, with brief heavy rain and small hail being the primary
threats.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
Much of the long term period will have warm and dry weather.
However, weak showers and storms could still form each day with
isolated coverage. Gusty winds would be the biggest concern with
these showers and storms.
Warm temperatures, low relative humidity, and breezy winds will
produce elevated fire weather conditions across the plains Friday
through Sunday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today or tonight.
$$
Hazardous Weather Outlook
National Weather Service Cheyenne WY
122 PM MDT Tue May 14 2024
NEZ002-003-019>021-054-055-095-096-WYZ101>119-151930-
Dawes County-Box Butte County-Scotts Bluff County-Banner County-
Morrill County-Kimball County-Cheyenne County-
Northern Sioux County-Southern Sioux County-
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-Goshen 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-
Central Laramie County-East Laramie County-
122 PM MDT Tue May 14 2024
This hazardous weather outlook is for portions of panhandle
Nebraska...east central Wyoming...south central Wyoming and
southeast Wyoming.
.DAY ONE...THIS AFTERNOON AND TONIGHT
Scattered showers and thunderstorms possible this afternoon and
through the overnight. Gusty winds and small hail will be
possible.
.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY
Showers and storms continue into the day on Wednesday, with storms
dissipating by evening. Conditions dry out later in the week.
.Spotter information statement...
Spotter activation will not be needed.
$$
