Heavy Rain and Flash Flooding in the West; Heat Expands in the Central U.S.

Monsoonal moisture will produce showers and thunderstorms with heavy rain over parts of the Southwest, Great Basin, and Central Rockies through Monday. Flash flooding is possible, especially in and around burn scars and in areas of steep terrain. Heat will persist across the Central U.S. early this week, spreading into the Ohio Valley and Mid-Atlantic later this week. Read More >

Current conditions at

Glasgow, Glasgow International Airport (KGGW)

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

Partly Cloudy

67°F

19°C

Humidity 54%
Wind Speed W 16 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 30 Aug 04:04 PM MDT
Detailed forecast for

Central and Southern Valley

Tonight
Mostly clear. Lows around 50. Southwest wind 10 to 15 mph.
Monday
Sunny, breezy with highs in the upper 70s. West wind 15 to 25 mph with gusts up to 40 mph.
Monday Night
Mostly clear. Lows in the upper 40s. Northwest wind 10 to 15 mph, becoming northeast around 5 mph after midnight.
Tuesday
Partly sunny. Highs in the mid 80s. East wind 5 to 10 mph, becoming southeast around 15 mph in the afternoon.
Tuesday Night
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 50s. East wind around 15 mph.
Wednesday
Mostly sunny. Highs in the upper 80s.
Wednesday Night
A chance of showers with a slight chance of thunderstorms. Lows in the upper 50s.
Thursday And Thursday Night
Partly cloudy. Highs in the mid 80s. Lows in the mid 50s.
Friday And Friday Night
Mostly clear. Highs in the upper 80s. Lows in the upper 50s.
Saturday Through Sunday
Partly cloudy. Highs in the mid 80s. Lows in the upper 50s.



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436 PM MDT Sun Aug 30 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database