Extreme Heat and Severe Thunderstorms Today

Extreme heat continues today from the central Plains to the lower Mississippi River Valley, over southeast Montana, and from southern California into the Southwest Deserts. Extreme Heat Warnings remain in effect. Severe thunderstorms capable of strong to severe wind gusts and large hail are possible across the Great Lakes into the Ohio Valley today into 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 23%
Wind Speed SSW 4 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 49°F (9°C)
Visibility 7.00 mi
Heat Index89°F (32°C)
Last update 27 Jul 05:53 PM MDT
Detailed forecast for

Central and Southern Valley

Rest Of Today
Sunny, hazy, hot with highs in the mid 90s. Northwest wind around 5 mph.
Tonight
Mostly clear. Hazy. Lows in the lower 60s. North wind around 5 mph, becoming northeast after midnight.
Tuesday
Sunny, hazy, hot with highs in the mid 90s. East wind around 5 mph, becoming southeast in the afternoon.
Tuesday Night
A slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Hazy. Lows in the mid 60s. Southeast wind 10 to 15 mph. Chance of rain 20 percent.
Wednesday
Hazy in the morning. Sunny, hot with highs in the upper 90s. Northeast wind around 5 mph, becoming northwest in the afternoon.
Wednesday Night
A slight chance of thunderstorms. Lows in the mid 60s.
Thursday And Thursday Night
Partly cloudy. Highs in the mid 90s. Lows in the mid 60s.
Friday Through Saturday
Mostly clear. Hot. Highs in the mid 90s. Lows in the mid 60s.
Saturday Night And Sunday
Mostly clear. Hot. Lows in the upper 60s. Highs in the upper 90s.



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1248 PM MDT Mon Jul 27 2026
 
 

Additional Resources

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National Digital Forecast Database