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 >

Current conditions at

Sallisaw, Sallisaw Municipal Airport (KJSV)

Lat: 35.44°NLon: 94.8°WElev: 528ft.

Fair

95°F

35°C

Humidity NA
Wind Speed SW 9 G 20 mph
Barometer 29.87 in
Dewpoint N/A
Visibility 10.00 mi
Last update 31 Jul 12:55 pm CDT
Extended Forecast for

6 Miles ENE Porum OK

Extreme Heat Warning July 31, 01:04pm until July 31, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 31, 01:04pm until July 31, 09:00pm

    NOW until 9:00pm Fri

    Extreme Heat Warning

  • This Afternoon

    High: 101 °F

    Hot

  • Tonight

    Tonight: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am.  Partly cloudy, with a low around 71. Southwest wind around 5 mph becoming north after midnight.  Chance of precipitation is 30%.

    Low: 71 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • 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: Mostly clear, with a low around 70. North wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 70 °F

    Mostly 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 67. North wind around 5 mph becoming calm  in the evening.

    Low: 67 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 93. Calm wind.

    High: 93 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 71. East wind around 5 mph becoming calm  in the evening.

    Low: 71 °F

    Clear

Detailed Forecast

This Afternoon
Mostly sunny and hot, with a high near 101. Heat index values as high as 112. Southwest wind around 10 mph.
Tonight
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 71. Southwest wind around 5 mph becoming north after midnight. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 89. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 70. North wind 5 to 15 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 67. North wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 93. Calm wind.
Monday Night
Clear, with a low around 71. East wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 96. East wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 74. East wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 97. South wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 75. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 97. Calm wind becoming south around 5 mph in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Porum OK
 35.4°N 95.17°W
12:50 pm CDT Jul 31, 2026
1pm CDT Jul 31, 2026-6pm CDT Aug 6, 2026
 
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Additional Resources

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