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

Stillwater, Stillwater Regional Airport (KSWO)

Lat: 36.16°NLon: 97.09°WElev: 984ft.

Fair

103°F

39°C

Humidity 31%
Wind Speed W 10 G 20 mph
Barometer 29.84 in (1008.8 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index108°F (42°C)
Last update 31 Jul 1:53 pm CDT
Extended Forecast for

3 Miles N Pawnee OK

Extreme Heat Warning July 31, 03:54pm until July 31, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 31, 03:54pm until July 31, 09:00pm

    NOW until 9:00pm Fri

    Extreme Heat Warning

  • This Afternoon

    High: 102 °F

    Hot

  • Tonight

    Tonight: Clear, with a low around 71. North wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 71 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 91. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 91 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 68. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 68 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 92. North wind around 5 mph.

    High: 92 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 68. East wind around 5 mph.

    Low: 68 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 94. Calm wind becoming southeast around 5 mph in the morning.

    High: 94 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 69. Southeast wind 5 to 10 mph.

    Low: 69 °F

    Clear

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 102. Heat index values as high as 110. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Clear, with a low around 71. North wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 91. North wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Clear, with a low around 68. North wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 92. North wind around 5 mph.
Sunday Night
Clear, with a low around 68. East wind around 5 mph.
Monday
Sunny, with a high near 94. Calm wind becoming southeast around 5 mph in the morning.
Monday Night
Clear, with a low around 69. Southeast wind 5 to 10 mph.
Tuesday
Sunny, with a high near 98. Southeast wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 72. Southeast wind 5 to 10 mph.
Wednesday
Sunny, with a high near 98. South wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 75. Southeast wind around 10 mph.
Thursday
Sunny, with a high near 99. South wind 10 to 15 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Pawnee OK
 36.38°N 96.81°W
Last Update:
2:50 pm CDT Jul 31, 2026
Forecast Valid:
3pm CDT Jul 31, 2026-6pm CDT Aug 6, 2026
 
Forecast Discussion
 
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Additional Resources

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