National Weather Service United States Department of Commerce

Severe Thunderstorms in the East Sunday; Excessive Heat Lingers in the Southern U.S. and Returning to California

Scattered damaging winds from severe thunderstorms will be possible across parts of the Northeast and Mid-Atlantic States Sunday. Excessive heat will continue over the southern U.S. Sunday before another round of heat arrives Monday through the central and southern U.S. spreading into the East by Independence Day. California will see excessive heat starting Tuesday. Read More >

Click a location below for detailed forecast.

Last Map Update: Sat, Jun 29, 2024 at 8:54:58 pm CDT

A Heat Advisory is in effect Sunday. Heat index values up to 109 are expected. Hot temperatures and high humidity will increase the risk for heat-related illnesses to occur, particularly for those working or participating in outdoor activities. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances.
Widespread triple digit heat will continue this weekend. Many locations will exceed heat index values of 105. Make sure to remain hydrated!
The summer heat will continue into the first week of July with widespread heat index values between near 105 to 110 each afternoon. There is a low chance for storms in East TX Monday, before additional low chances return late in the week. Keep an eye on the forecast for any 4th of July plans!

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