Hazardous Weather Outlook
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
802 FLUS43 KUNR 181040 HWOUNR Hazardous Weather Outlook National Weather Service Rapid City SD 440 AM MDT Fri Jul 18 2025 SDZ026>030-041-044-047-049-074>076-WYZ054-055-058-059-191300- Rapid City-Southern Foothills-Central Black Hills- Southern Black Hills-Custer Co Plains-Western Fall River-Bennett- Todd-Tripp-Hermosa Foothills-Eastern Fall River- Southern Oglala Lakota-Northern Campbell-Southern Campbell- Weston County Plains-Newcastle- 440 AM MDT Fri Jul 18 2025 /540 AM CDT Fri Jul 18 2025/ This Hazardous Weather Outlook is for portions of western South Dakota and northeastern Wyoming. .DAY ONE...Today and Tonight Isolated to scattered thunderstorms will develop tonight and while organized severe thunderstorms are not expected, a few strong storms with hail and gusty winds will occur. .DAYS TWO THROUGH SEVEN...Saturday through Thursday There is a marginal risk (level 1 of 5) of severe thunderstorms Saturday afternoon and evening with the main hazard of large hail and damaging winds. There is a marginal risk (level 1 of 5) of severe thunderstorms Sunday afternoon and evening over northwest into south-central South Dakota. The main hazards will be large hail and damaging winds. .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 $$ SDZ001-002-012>014-024-025-031-032-042-043-046-072-073-077-078- WYZ056-057-060-191300- Harding-Northern Perkins-Butte-Northern Meade Co Plains-Ziebach- Northern Black Hills-Northern Foothills-Pennington Co Plains- Haakon-Northern Oglala Lakota-Northern Jackson-Mellette- Sturgis/Piedmont Foothills-Southern Meade Co Plains- Southern Jackson-Southern Perkins-Western Crook- Wyoming Black Hills-Northeastern Crook- 440 AM MDT Fri Jul 18 2025 /540 AM CDT Fri Jul 18 2025/ This Hazardous Weather Outlook is for portions of western South Dakota and northeastern Wyoming. .DAY ONE...Today and Tonight There is a marginal risk (level 1 of 5) of severe thunderstorms from about 400 PM to 1000 PM today, meaning that isolated severe storms are possible. Primary hazards include large hail and damaging winds. .DAYS TWO THROUGH SEVEN...Saturday through Thursday There is a marginal risk (level 1 of 5) of severe thunderstorms Saturday afternoon and evening with the main hazard of large hail and damaging winds. There is a marginal risk (level 1 of 5) of severe thunderstorms Sunday afternoon and evening over northwest into south-central South Dakota. The main hazards will be large hail and damaging winds. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed today. && Stay tuned to NOAA weather radio for further updates...or check our web site at weather.gov/rapidcity $$