Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Glasgow, Glasgow International Airport (KGGW)

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

Clear

58°F

14°C

Humidity 80%
Wind Speed ESE 9 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 19 Aug 03:53 AM MDT
Detailed forecast for

Central and Southern Valley

Rest Of Tonight
Partly cloudy. Lows in the mid 50s. Southeast wind 5 to 10 mph.
Wednesday
Sunny. Highs in the upper 80s. Southwest wind 5 to 10 mph, becoming northwest in the afternoon.
Wednesday Night
Partly cloudy. Lows in the upper 50s. North wind 5 to 10 mph.
Thursday
Mostly sunny. Highs in the upper 80s. North wind around 5 mph, becoming east in the afternoon.
Thursday Night
Mostly clear. Lows around 60. Northeast wind 5 to 10 mph.
Friday
Sunny. Highs in the mid 80s.
Friday Night And Saturday
Partly cloudy. Lows in the upper 50s. Highs in the mid 80s.
Saturday Night
A slight chance of thunderstorms. Lows in the lower 60s.
Sunday And Sunday Night
Partly cloudy. Highs in the upper 80s. Lows in the upper 50s.
Monday And Monday Night
Mostly clear. Highs in the mid 80s. Lows in the upper 50s.
Tuesday
Mostly sunny. Highs in the upper 80s.



Basemap Options
Click map to change the forecast location
Loading map...
101 AM MDT Wed Aug 19 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database