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

Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Hazardous Weather Conditions

Current conditions at

Sallisaw, Sallisaw Municipal Airport (KJSV)

Lat: 35.44°NLon: 94.8°WElev: 528ft.

Fair

100°F

38°C

Humidity NA
Wind Speed SW 10 G 18 mph
Barometer 29.79 in
Dewpoint N/A
Visibility 10.00 mi
Last update 31 Jul 4:55 pm CDT
Extended Forecast for

3 Miles SSE Brushy OK

Extreme Heat Warning July 31, 05:17pm until July 31, 09:00pm
Click here for hazard details and duration
...
  •  
    Extreme Heat Warning July 31, 05:17pm until July 31, 09:00pm

    NOW until 9:00pm Fri

    Extreme Heat Warning

  • Tonight

    Low: 72 °F

    Chance
    T-storms

  • Saturday

    Saturday: Sunny, with a high near 89. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 89 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 69. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 69 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 91. North wind 5 to 10 mph.

    High: 91 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 69. North wind around 5 mph becoming calm in the evening.

    Low: 69 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 94. Calm wind.

    High: 94 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 71. Calm wind becoming east around 5 mph after midnight.

    Low: 71 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 97. Southeast wind around 5 mph.

    High: 97 °F

    Sunny

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy, then gradually becoming clear, with a low around 72. Southwest wind 5 to 10 mph becoming north in the evening. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 89. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Clear, with a low around 69. North wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 91. North wind 5 to 10 mph.
Sunday Night
Clear, with a low around 69. North wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 94. Calm wind.
Monday Night
Clear, with a low around 71. Calm wind becoming east around 5 mph after midnight.
Tuesday
Sunny, with a high near 97. Southeast wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 73. East wind around 5 mph.
Wednesday
Sunny, with a high near 98. East wind around 5 mph becoming south in the afternoon.
Wednesday Night
Mostly clear, with a low around 75. Southeast wind around 5 mph.
Thursday
Sunny, with a high near 98. Southeast wind around 5 mph becoming south in the afternoon.
Thursday Night
Mostly clear, with a low around 75. South wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 98. Calm wind becoming southwest around 5 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Brushy OK
 35.52°N 94.7°W
Last Update:
4:51 pm CDT Jul 31, 2026
Forecast Valid:
5pm CDT Jul 31, 2026-6pm CDT Aug 7, 2026
 
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Additional Resources

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Chance of Precipitation