National Weather Service United States Department of Commerce

Areas of Severe Thunderstorms, Excessive Rainfall, and Extreme Heat Saturday

Severe thunderstorms capable of damaging winds will be possible from the Ozark Plateau east into the Tennessee Valley Saturday. Rounds of heavy thunderstorms ahead of a slow moving front will continue locally heavy rainfall and scattered flash flooding potential from the Ozarks to the Ohio and Tennessee Valleys Saturday. Extreme heat will continue for the Intermountain West and Plains. Read More >

Click a location below for detailed forecast.

Last Map Update: Sat, Jul 11, 2026 at 12:44:38 am CDT

There is up to a 40% probability for isolated thunderstorms late this evening across northern Oklahoma. Any storms are expected to remain below severe.
Scattered strong-severe storms are expected across much of Oklahoma and perhaps into western-north Texas on Saturday afternoon into night. Damaging winds, hail and lightning will be a concern.
There is a risk for severe storms on Sunday across southeast Oklahoma. Large hail & damaging wind gusts will be the severe hazards.
Temperatures expected to trend a bit cooler relatively speaking behind a summer backdoor cold front expected to move through on Sunday. Still hot but temperatures expected to become slightly below normal for mid July with highs generally in the lower 90s. As a result most of our area should not see triple digit heat indices although areas near and south of the Red River could see see a triple digit heat index but still below 105 degrees which would be excessive heat.
Excessive heat will continue through through the weekend will less hot more seasonably normal temperature for next week. Severe storms will be possible through at least the weekend with decreasing storm chances through next week.

Local Weather History For July 11th...
The hottest temperature in the state of Oklahoma during the year 2016
occurred on this date near Goodwell, just south of Guymon, when a
high of 109 was recorded. The rest of the state had highs mostly in
the middle 90s to near 100.

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