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

Tulsa, Tulsa International Airport (KTUL)

Lat: 36.2°NLon: 95.89°WElev: 676ft.

Partly Cloudy

100°F

38°C

Humidity 31%
Wind Speed NW 12 G 22 mph
Barometer 29.89 in (1011.0 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index103°F (39°C)
Last update 19 Aug 12:53 pm CDT
Extended Forecast for

Tulsa OK

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

    NOW until 9:00pm Wed

    Extreme Heat Warning

  • This Afternoon

    High: 106 °F

    Hot

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms, mainly between 1am and 4am.  Increasing clouds, with a low around 77. North wind 5 to 10 mph.

    Low: 77 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 99. Heat index values as high as 107. Northeast wind around 5 mph.

    High: 99 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 75. Northeast wind 5 to 10 mph.

    Low: 75 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 101. Calm wind becoming east around 5 mph in the afternoon.

    High: 101 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 77. East wind around 5 mph becoming south after midnight.

    Low: 77 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 102. South wind around 5 mph.

    High: 102 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 78. Southeast wind around 5 mph.

    Low: 78 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 106. Heat index values as high as 110. West wind around 10 mph becoming northwest.
Tonight
A 20 percent chance of showers and thunderstorms, mainly between 1am and 4am. Increasing clouds, with a low around 77. North wind 5 to 10 mph.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 99. Heat index values as high as 107. Northeast wind around 5 mph.
Thursday Night
Mostly clear, with a low around 75. Northeast wind 5 to 10 mph.
Friday
Sunny and hot, with a high near 101. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 77. East wind around 5 mph becoming south after midnight.
Saturday
Sunny and hot, with a high near 102. South wind around 5 mph.
Saturday Night
Mostly clear, with a low around 78. Southeast wind around 5 mph.
Sunday
Mostly sunny and hot, with a high near 102. South wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 80. South wind around 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny and hot, with a high near 103. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 80. South wind around 10 mph.
Tuesday
Sunny and hot, with a high near 103. Southeast wind around 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Tulsa OK
 36.12°N 95.92°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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