Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Claremore, Claremore Regional Airport (KGCM)

Lat: 36.29°NLon: 95.48°WElev: 725ft.

Fair

99°F

37°C

Humidity 35%
Wind Speed Vrbl 7 mph
Barometer 29.88 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index104°F (40°C)
Last update 19 Aug 12:55 pm CDT
Extended Forecast for

Foyil OK

Extreme Heat Warning August 19, 01:09pm until August 19, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 19, 01:09pm until August 19, 09:00pm

    NOW until 9:00pm Wed

    Extreme Heat Warning

  • This Afternoon

    High: 104 °F

    Hot

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 4am.  Partly cloudy, with a low around 73. Northeast wind 5 to 10 mph.

    Low: 73 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: Mostly sunny, with a high near 97. Heat index values as high as 105. Northeast wind 5 to 10 mph.

    High: 97 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 72. Northeast wind around 5 mph.

    Low: 72 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 98. East wind around 5 mph.

    High: 98 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 73. East wind around 5 mph.

    Low: 73 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 99. South wind around 5 mph.

    High: 99 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 75. East wind around 5 mph.

    Low: 75 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 104. Heat index values as high as 111. West wind around 10 mph becoming north.
Tonight
A 20 percent chance of showers and thunderstorms before 4am. Partly cloudy, with a low around 73. Northeast wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 97. Heat index values as high as 105. Northeast wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 72. Northeast wind around 5 mph.
Friday
Mostly sunny, with a high near 98. East wind around 5 mph.
Friday Night
Mostly clear, with a low around 73. East wind around 5 mph.
Saturday
Mostly sunny, with a high near 99. South wind around 5 mph.
Saturday Night
Mostly clear, with a low around 75. East wind around 5 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 99. South wind around 10 mph.
Sunday Night
Partly cloudy, with a low around 76. Southeast wind around 10 mph.
Monday
Mostly sunny and hot, with a high near 101. South wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 77. Southeast wind around 10 mph.
Tuesday
Sunny and hot, with a high near 101. Southeast wind around 10 mph becoming northeast in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Foyil OK
 36.43°N 95.53°W
12:50 pm CDT Aug 19, 2026
1pm CDT Aug 19, 2026-6pm CDT Aug 25, 2026
 
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Additional Resources

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