Heat Builds in the West; Severe Thunderstorms and Heavy Rain in the Upper Midwest and Mid-Mississippi Valley; Extremely Critical Fire Weather in the Northwest on Saturday

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Severe thunderstorms and heavy rainfall are expected over parts of the Upper Midwest to mid-Mississippi Valley today. Critical to extremely critical fire weather conditions from the Northwest and the northern Great Basin on Saturday and Sunday. Read More >

Current conditions at

Stillwater, Stillwater Regional Airport (KSWO)

Lat: 36.16° N Lon: 97.09° W Elev: 984 ft.

Fair

88°F

31°C

Humidity 52%
Wind Speed S 15 mph
Barometer 29.88 in (1010.0 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 31 Jul 9:53 am CDT
Detailed forecast for

Pawnee County

Rest Of Today
Mostly sunny. A chance of showers with a slight chance of thunderstorms early this morning. Hot with highs around 102. Southwest winds 5 to 10 mph, becoming northwest 10 to 15 mph this afternoon. Chance of rain 50 percent. Heat index values up to 113 this afternoon.
Tonight
Mostly clear. Lows in the upper 60s. North winds 10 to 15 mph.
Saturday
Sunny. Not as warm with highs around 90. North winds 10 to 15 mph with gusts up to 25 mph.
Saturday Night
Clear. Lows in the upper 60s. North winds 10 to 15 mph, diminishing to around 5 mph after midnight.
Sunday
Sunny. Highs in the lower 90s. North winds 5 to 10 mph.
Sunday Night
Clear. Lows in the upper 60s.
Monday
Sunny. Highs in the lower 90s.
Monday Night
Clear. Lows around 70.
Tuesday
Sunny. Highs in the mid 90s.
Tuesday Night
Mostly clear. Lows in the lower 70s.
Wednesday
Sunny. Highs in the upper 90s.
Wednesday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s.
Thursday
Mostly sunny. Highs in the upper 90s.



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908 AM CDT Fri Jul 31 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database