South Dakota, , Wyoming Moderate Heat Advisory | Effective 07/15/2026 12:00

Headline: 
Heat Advisory issued July 15 at 1:00PM MDT until July 16 at 9:00PM MDT by NWS Rapid City SD
Event: 
Heat Advisory
Urgency: 
Expected
Effective: 
July 15, 2026 - 12:00pm
Expires: 
July 16, 2026 - 5:30am
Description: 
* WHAT...Heat index values between 95 and 105. * WHERE...Portions of northwestern, south central, and southwestern South Dakota and northeast Wyoming. * WHEN...Until 9 PM MDT /10 PM CDT/ Thursday. * IMPACTS...Hot temperatures may cause heat illnesses.
Instruction: 
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Area Description: 
Harding; Northern Perkins; Butte; Northern Meade Co Plains; Ziebach; 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; Southern Perkins; Northern Campbell; Southern Campbell; Western Crook; Weston County Plains; Newcastle; Northeastern Crook
Forcast Office: 
NWS Rapid City SD