Extreme Heat Watch in District Of Columbia County, District of Columbia
Issued by the National Weather Service and archived by Claims Pages
EXPIRED6/22/2025 8:11:00 AM (UTC)Urgency: FutureSeverity: SevereCertainty: Likely
6/22/2025 8:11:00 AM until 6/22/2025 4:15:00 PM
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
* WHAT...Dangerously hot conditions with heat index values up to 110
possible.
* WHERE...Washington DC, and portions of central and northern
Maryland, and northern Virginia.
* WHEN...From Monday morning through Monday evening.
* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events.