Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Poteau, Robert S Kerr Airport (KRKR)

Lat: 35.02°NLon: 94.62°WElev: 453ft.

Fair

79°F

26°C

Humidity NA
Wind Speed SE 6 mph
Barometer 30.02 in
Dewpoint N/A
Visibility 10.00 mi
Last update 23 Aug 12:55 am CDT
Extended Forecast for

2 Miles W Honobia OK

Heat Advisory August 23, 12:00pm until August 23, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 73. Calm wind.

    Low: 73 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: Mostly sunny, with a high near 99. Heat index values as high as 104. Calm wind becoming southeast around 5 mph in the morning.

    High: 99 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 74. Southeast wind around 5 mph.

    Low: 74 °F

    Partly Cloudy

  • Monday

    Monday: Cloudy through mid morning, then gradual clearing and hot, with a high near 102. Heat index values as high as 106. Southeast wind around 5 mph becoming southwest in the afternoon.

    High: 102 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 76. South wind around 5 mph.

    Low: 76 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 104. Southwest wind around 5 mph.

    High: 104 °F

    Hot

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 74. West wind around 5 mph becoming east in the evening.  Chance of precipitation is 20%.

    Low: 74 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 98. Southeast wind around 5 mph becoming west in the afternoon.

    High: 98 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 71. Calm wind.

    Low: 71 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. Calm wind.
Sunday
Mostly sunny, with a high near 99. Heat index values as high as 104. Calm wind becoming southeast around 5 mph in the morning.
Sunday Night
Partly cloudy, with a low around 74. Southeast wind around 5 mph.
Monday
Cloudy through mid morning, then gradual clearing and hot, with a high near 102. Heat index values as high as 106. Southeast wind around 5 mph becoming southwest in the afternoon.
Monday Night
Mostly clear, with a low around 76. South wind around 5 mph.
Tuesday
Sunny and hot, with a high near 104. Southwest wind around 5 mph.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 74. West wind around 5 mph becoming east in the evening. Chance of precipitation is 20%.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 98. Southeast wind around 5 mph becoming west in the afternoon.
Wednesday Night
Partly cloudy, with a low around 71. Calm wind.
Thursday
Sunny, with a high near 98. Calm wind becoming north around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 71. Calm wind.
Friday
Sunny, with a high near 98. Calm wind becoming southeast around 5 mph.
Friday Night
Mostly clear, with a low around 72. Southeast wind around 5 mph.
Saturday
Sunny, with a high near 98. South wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Honobia OK
 34.53°N 95°W
12:50 am CDT Aug 23, 2026
12am CDT Aug 23, 2026-6pm CDT Aug 29, 2026
 
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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