North Dakota Severe Extreme Heat Warning | Effective 07/10/2026 11:07

Headline: 
Extreme Heat Warning issued July 10 at 1:07PM CDT until July 14 at 1:00AM CDT by NWS Bismarck ND
Event: 
Extreme Heat Warning
Urgency: 
Expected
Effective: 
July 10, 2026 - 11:07am
Expires: 
July 10, 2026 - 7:15pm
Description: 
* WHAT...Dangerously hot conditions with heat index values of 95 to 105 possible. High temperatures will range from around 92 to 102 Saturday, 97 to 107 on Sunday, and 95 to 105 on Monday. * WHERE...All of western and central North Dakota including the James River Valley. * WHEN...From 1 PM CDT /noon MDT/ Saturday to 1 AM CDT /midnight MDT/ Tuesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. * ADDITIONAL DETAILS...Overnight low temperatures will only drop into the low to mid 70s, providing little relief from the heat.
Instruction: 
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.
Area Description: 
Divide; Burke; Renville; Bottineau; Rolette; Williams; Mountrail; McHenry; Pierce; McKenzie; Dunn; Mercer; Oliver; Sheridan; Wells; Foster; Golden Valley; Billings; Stark; Burleigh; Kidder; Stutsman; Slope; Hettinger; Grant; Bowman; Adams; Emmons; Logan; La Moure; McIntosh; Dickey; Northwest Ward; Central and Southern Ward/Minot Area; Western McLean; Eastern McLean; Western Morton; Eastern Morton; Western Sioux; Eastern Sioux
Forcast Office: 
NWS Bismarck ND