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

Sallisaw, Sallisaw Municipal Airport (KJSV)

Lat: 35.44° N Lon: 94.8° W Elev: 528 ft.

Fair

88°F

31°C

Humidity NA
Wind Speed W 7 mph
Barometer 29.95 in
Dewpoint NA
Visibility 10.00 mi
Last update 31 Jul 10:15 am CDT
Detailed forecast for

Northern Sequoyah

Rest Of Today
Mostly sunny. A chance of showers with a slight chance of thunderstorms early this morning. Highs in the upper 90s. Southwest winds 5 to 10 mph. Chance of rain 30 percent. Heat index values up to 111 this afternoon.
Tonight
Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 60s. Northwest winds 5 to 10 mph. Chance of rain 30 percent.
Saturday
Sunny, cooler with highs in the mid 80s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
Saturday Night
Mostly clear. Lows in the upper 60s. North winds 5 to 10 mph.
Sunday
Sunny. Highs in the upper 80s. North winds 5 to 10 mph.
Sunday Night
Clear. Lows in the upper 60s.
Monday
Sunny. Highs around 90.
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 mid 90s.
Wednesday Night
Mostly clear. Lows in the mid 70s.
Thursday
Sunny. Highs in the mid 90s. Heat index values up to 100.



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908 AM CDT Fri Jul 31 2026
 
 

Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database