Severe Weather and Heavy Rain from the Great Lakes to the Mid-Atlantic; Heat Persists in the East

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected from the Upper Ohio Valley into the southern Mid-Atlantic today and portions of the central Appalachians and Carolinas on Saturday. Monsoonal moisture will bring a flash flooding threat to the Desert Southwest. Sweltering heat persists from the Plains to the southern Mid-Atlantic through tonight. Read More >

Current conditions at

Glasgow, Glasgow International Airport (KGGW)

Lat: 48.21389° N Lon: 106.62139° W Elev: 2293.0 ft.

Clear

92°F

33°C

Humidity 19%
Wind Speed SE 8 MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 04 Sep 05:53 PM MDT
Detailed forecast for

Central and Southern Valley

Tonight
Mostly clear. Lows in the upper 50s. North wind 10 to 15 mph.
Saturday
Sunny. Highs in the upper 80s. North wind 10 to 15 mph.
Saturday Night
Partly cloudy. A slight chance of showers in the evening, then a slight chance of thunderstorms after midnight. Lows in the lower 60s. North wind 10 to 15 mph. Chance of rain 20 percent.
Sunday
A chance of showers with a slight chance of thunderstorms in the morning. Highs in the mid 80s. Northeast wind 10 to 15 mph. Chance of rain 30 percent.
Sunday Night
A chance of thunderstorms. Showers. Lows in the upper 50s. East wind 15 to 20 mph. Chance of rain near 100 percent.
Labor Day
Showers with a chance of thunderstorms. Highs in the upper 70s.
Monday Night
Showers likely with a slight chance of thunderstorms. Lows in the lower 50s.
Tuesday
A chance of showers. Windy with highs in the lower 70s.
Tuesday Night Through Wednesday Night
Partly cloudy and windy. Lows in the upper 40s. Highs in the mid 70s.
Thursday
Mostly sunny. Highs in the upper 70s.
Thursday Night And Friday
A slight chance of showers. Lows in the lower 50s. Highs in the upper 70s.



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326 PM MDT Fri Sep 4 2026
 
 

Additional Resources

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