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

Hazardous Weather Conditions

Current conditions at

Poteau, Robert S Kerr Airport (KRKR)

Lat: 35.02°NLon: 94.62°WElev: 453ft.

Fair

100°F

38°C

Humidity NA
Wind Speed SW 5 mph
Barometer 30.01 in
Dewpoint N/A
Visibility 10.00 mi
Last update 18 Aug 12:15 pm CDT
Extended Forecast for

3 Miles S Wister OK

Extreme Heat Warning August 18, 01:00pm until August 19, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • This Afternoon

    This Afternoon: Isolated showers and thunderstorms after 1pm. Sunny and hot, with a high near 101. Heat index values as high as 104. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.

    High: 101 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 77. South wind around 5 mph.

    Low: 77 °F

    Mostly Clear

  • Wednesday

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

    High: 102 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 77. South wind around 5 mph.

    Low: 77 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 99. Southwest wind around 5 mph becoming northwest in the afternoon.

    High: 99 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 72. North wind around 5 mph becoming calm.

    Low: 72 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 97. Calm wind becoming northeast around 5 mph.

    High: 97 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 72. Calm wind.

    Low: 72 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 98. Calm wind becoming north around 5 mph.

    High: 98 °F

    Sunny

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms after 1pm. Sunny and hot, with a high near 101. Heat index values as high as 104. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 77. South wind around 5 mph.
Wednesday
Sunny and hot, with a high near 102. Southwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 77. South wind around 5 mph.
Thursday
Sunny, with a high near 99. Southwest wind around 5 mph becoming northwest in the afternoon.
Thursday Night
Mostly clear, with a low around 72. North wind around 5 mph becoming calm.
Friday
Sunny, with a high near 97. Calm wind becoming northeast around 5 mph.
Friday Night
Mostly clear, with a low around 72. Calm wind.
Saturday
Sunny, with a high near 98. Calm wind becoming north around 5 mph.
Saturday Night
Mostly clear, with a low around 72. East wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 98. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 75. South wind around 5 mph.
Monday
Sunny, with a high near 99. Southwest wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Wister OK
 34.93°N 94.73°W
Last Update:
11:50 am CDT Aug 18, 2026
Forecast Valid:
12pm CDT Aug 18, 2026-6pm CDT Aug 24, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation