Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Rapid City SD
305 AM MDT Fri Oct 3 2025
SDZ001-012-013-025>027-030>032-041>044-046-047-049-072>077-041300-
Harding-Butte-Northern Meade Co Plains-Northern Foothills-
Rapid City-Southern Foothills-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-
305 AM MDT Fri Oct 3 2025 /405 AM CDT Fri Oct 3 2025/
This Hazardous Weather Outlook is for portions of western South
Dakota.
.DAY ONE...Today and Tonight
The grassland fire danger will be high to very high today with
elevated to critical fire weather conditions.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday
There is a slight chance for thunderstorms Saturday night. 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
$$
Hazardous Weather Outlook
National Weather Service Rapid City SD
305 AM MDT Fri Oct 3 2025
SDZ024-028-029-WYZ054>060-041300-
Northern Black Hills-Central Black Hills-Southern Black Hills-
Northern Campbell-Southern Campbell-Western Crook-
Wyoming Black Hills-Weston County Plains-Newcastle-
Northeastern Crook-
305 AM MDT Fri Oct 3 2025
This Hazardous Weather Outlook is for portions of the Black Hills
of South Dakota...northeast Wyoming...and the Black Hills of
Wyoming.
.DAY ONE...Today and Tonight
Elevated to critical fire weather conditions are expected today.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday
There is a slight chance for thunderstorms Saturday night. Severe
weather is not expected.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today.
&&
Stay tuned to NOAA weather radio for further updates...or check
our web site at weather.gov/rapidcity
$$
Hazardous Weather Outlook
National Weather Service Riverton WY
304 AM MDT Fri Oct 3 2025
WYZ001>020-022>030-041315-
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-
304 AM MDT Fri Oct 3 2025
...WINTER STORM WATCH IN EFFECT FROM SATURDAY AFTERNOON THROUGH
SUNDAY AFTERNOON FOR THE ABSAROKA MOUNTAINS AND BIGHORN MOUNTAINS...
This Hazardous Weather Outlook is for Western and Central Wyoming.
.DAY ONE...Today and Tonight.
Showers returning to western Wyoming with strong thunderstorms
possible in the afternoon. Elevated fire weather likely in the
afternoon from Rock Springs through Casper.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Saturday...Periods of rain likely across much of the area. Snow
likely in the mountains with several inches at the higher
elevations of the Absaroka, Wind River, and Bighorn Mountains,
with the worst conditions Saturday night.
Sunday...Light to moderate snow continues in the mountains. Sub
freezing temperatures possible at lower elevations Sunday night.
.SPOTTER INFORMATION STATEMENT...
Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.
$$
