National Weather Service Forecast for: Glasgow MT
Issued by: National Weather Service Glasgow, MT
Updated: 2:30 am MST Feb 2, 2026
 
Overnight

Overnight: Mostly cloudy, with a low around 24. East southeast wind 5 to 7 mph.
Mostly Cloudy

Monday

Monday: A slight chance of freezing rain before 9am, then a slight chance of rain between 9am and 10am.  Cloudy through mid morning, then gradual clearing, with a high near 42. Northwest wind 7 to 16 mph, with gusts as high as 25 mph.  Chance of precipitation is 20%.
Slight Chance
Rain/Freezing
Rain then
Sunny
Monday
Night
Monday Night: Increasing clouds, with a low around 22. Calm wind becoming west around 6 mph after midnight.
Increasing
Clouds

Tuesday

Tuesday: Partly sunny, with a high near 42. Northwest wind 6 to 13 mph, with gusts as high as 20 mph.
Partly Sunny

Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 20. Northwest wind 5 to 10 mph becoming light and variable  in the evening.
Partly Cloudy

Wednesday

Wednesday: Partly sunny, with a high near 47. Southeast wind 5 to 9 mph becoming west southwest in the afternoon.
Partly Sunny

Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 32. West northwest wind around 9 mph.
Mostly Cloudy

Thursday

Thursday: Sunny, with a high near 51. West northwest wind 8 to 10 mph.
Sunny

Thursday
Night
Thursday Night: Mostly clear, with a low around 24. North wind 3 to 8 mph.
Mostly Clear

Lo 24 °F Hi 42 °F Lo 22 °F Hi 42 °F Lo 20 °F Hi 47 °F Lo 32 °F Hi 51 °F Lo 24 °F

Winter Weather Advisory
 

Overnight
 
Mostly cloudy, with a low around 24. East southeast wind 5 to 7 mph.
Monday
 
A slight chance of freezing rain before 9am, then a slight chance of rain between 9am and 10am. Cloudy through mid morning, then gradual clearing, with a high near 42. Northwest wind 7 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday Night
 
Increasing clouds, with a low around 22. Calm wind becoming west around 6 mph after midnight.
Tuesday
 
Partly sunny, with a high near 42. Northwest wind 6 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
 
Partly cloudy, with a low around 20. Northwest wind 5 to 10 mph becoming light and variable in the evening.
Wednesday
 
Partly sunny, with a high near 47. Southeast wind 5 to 9 mph becoming west southwest in the afternoon.
Wednesday Night
 
Mostly cloudy, with a low around 32. West northwest wind around 9 mph.
Thursday
 
Sunny, with a high near 51. West northwest wind 8 to 10 mph.
Thursday Night
 
Mostly clear, with a low around 24. North wind 3 to 8 mph.
Friday
 
Mostly sunny, with a high near 44. Southeast wind 3 to 6 mph.
Friday Night
 
Partly cloudy, with a low around 26. East southeast wind around 7 mph.
Saturday
 
Mostly sunny, with a high near 45.
Saturday Night
 
Partly cloudy, with a low around 28.
Sunday
 
Partly sunny, with a high near 50.

 

Forecast from NOAA-NWS for Glasgow MT.