Nebraska Moderate Heat Advisory | Effective 07/20/2026 10:23

Headline: 
Heat Advisory issued July 20 at 12:23PM CDT until July 20 at 10:00PM CDT by NWS Omaha/Valley NE
Event: 
Heat Advisory
Urgency: 
Expected
Effective: 
July 20, 2026 - 10:23am
Expires: 
July 20, 2026 - 8:00pm
Description: 
* WHAT...Heat index values up to 104. * WHERE...Antelope, Cedar, Knox, and Pierce Counties. * WHEN...Until 10 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity 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. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. 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: 
Knox; Cedar; Antelope; Pierce
Forcast Office: 
NWS Omaha/Valley NE