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

Okmulgee, Okmulgee Municipal Airport (KOKM)

Lat: 35.67°NLon: 95.95°WElev: 722ft.

Fair

87°F

31°C

Humidity 39%
Wind Speed S 8 mph
Barometer 29.87 in
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 19 Aug 2:55 am CDT
Extended Forecast for

Eram OK

Extreme Heat Warning August 19, 03:14am until August 19, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 19, 03:14am until August 19, 09:00pm

    NOW until 9:00pm Wed

    Extreme Heat Warning

  • Overnight

    Low: 84 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 107. Heat index values as high as 111. Southwest wind around 10 mph.

    High: 107 °F

    Hot

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms after 4am.  Partly cloudy, with a low around 76. North wind 5 to 10 mph becoming east in the evening.

    Low: 76 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms before 7am.  Sunny and hot, with a high near 100. Heat index values as high as 106. North wind around 5 mph.

    High: 100 °F

    Slight Chance
    T-storms then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 73. Northeast wind around 5 mph.

    Low: 73 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 100. Calm wind becoming east around 5 mph in the afternoon.

    High: 100 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 74. East wind around 5 mph becoming calm  in the evening.

    Low: 74 °F

    Mostly Clear

  • Saturday

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

    High: 102 °F

    Hot

Detailed Forecast

Overnight
Clear, with a steady temperature around 84. South wind around 10 mph.
Wednesday
Sunny and hot, with a high near 107. Heat index values as high as 111. Southwest wind around 10 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 76. North wind 5 to 10 mph becoming east in the evening.
Thursday
A 10 percent chance of showers and thunderstorms before 7am. Sunny and hot, with a high near 100. Heat index values as high as 106. North wind around 5 mph.
Thursday Night
Mostly clear, with a low around 73. Northeast wind around 5 mph.
Friday
Sunny and hot, with a high near 100. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 74. East wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny and hot, with a high near 102. South wind around 5 mph.
Saturday Night
Mostly clear, with a low around 75. 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 77. South wind around 10 mph.
Monday
Mostly sunny and hot, with a high near 103. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 78. South wind around 10 mph.
Tuesday
Sunny and hot, with a high near 103. Southwest wind around 10 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Eram OK
 35.63°N 95.75°W
2:50 am CDT Aug 19, 2026
3am CDT Aug 19, 2026-6pm CDT Aug 25, 2026
 
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Additional Resources

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