National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Okmulgee, Okmulgee Municipal Airport (KOKM)

Lat: 35.67°NLon: 95.95°WElev: 722ft.

Fair

98°F

37°C

Humidity 21%
Wind Speed NW 3 mph
Barometer 30.03 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 28 Aug 4:15 pm CDT
Extended Forecast for

Henryetta OK

  • This Afternoon

    This Afternoon: Sunny, with a high near 98. East wind around 5 mph.

    High: 98 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 68. East wind around 5 mph becoming calm.

    Low: 68 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 100. Calm wind becoming south around 5 mph in the morning.

    High: 100 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 73. Southeast wind around 5 mph.

    Low: 73 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 102. South wind 5 to 10 mph.

    High: 102 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 75. South wind around 5 mph.

    Low: 75 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 101. South wind 5 to 10 mph.

    High: 101 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 74. South wind around 5 mph.

    Low: 74 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 99. South wind around 5 mph.

    High: 99 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 98. East wind around 5 mph.
Tonight
Clear, with a low around 68. East wind around 5 mph becoming calm.
Saturday
Sunny and hot, with a high near 100. Calm wind becoming south around 5 mph in the morning.
Saturday Night
Mostly clear, with a low around 73. Southeast wind around 5 mph.
Sunday
Sunny and hot, with a high near 102. South wind 5 to 10 mph.
Sunday Night
Clear, with a low around 75. South wind around 5 mph.
Monday
Sunny and hot, with a high near 101. South wind 5 to 10 mph.
Monday Night
Clear, with a low around 74. South wind around 5 mph.
Tuesday
Sunny, with a high near 99. South wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 75. South wind around 5 mph.
Wednesday
Sunny and hot, with a high near 100. South wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 75. South wind around 5 mph.
Thursday
Sunny and hot, with a high near 100. South wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Henryetta OK
 35.45°N 95.99°W
Last Update:
3:50 pm CDT Aug 28, 2026
Forecast Valid:
4pm CDT Aug 28, 2026-6pm CDT Sep 3, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation