National Weather Service Forecast for: Garrison ND
Issued by: National Weather Service Bismarck, ND
Updated: 12:36 am CST Dec 23, 2025
 
Overnight

Overnight: Scattered flurries. Cloudy, with a low around 5. Blustery, with a northwest wind 16 to 21 mph decreasing to 6 to 11 mph. Winds could gust as high as 30 mph.
Scattered
Flurries and
Blustery
 Tuesday

Tuesday: Partly sunny, with a high near 21. Light and variable wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Partly Sunny

 Tuesday
Night
Tuesday Night: Mostly cloudy, with a steady temperature around 20. Southeast wind 5 to 10 mph becoming light after midnight.
Mostly Cloudy

 Wednesday

Wednesday: Partly sunny, with a high near 24. Light east wind becoming northeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Partly Sunny

 Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 11. East wind around 11 mph, with gusts as high as 20 mph.
Mostly Cloudy

 Christmas
Day
Christmas Day: Cloudy, with a high near 22. East wind 7 to 10 mph, with gusts as high as 18 mph.
Cloudy

 Thursday
Night
Thursday Night: A slight chance of snow and freezing rain before midnight. Mostly cloudy, with a low around 11. Northeast wind around 6 mph becoming south after midnight. Chance of precipitation is 20%.
Slight Chance
Wintry Mix
then Mostly
Cloudy
 Friday

Friday: Mostly sunny, with a high near 29. South wind 5 to 10 mph, with gusts as high as 18 mph.
Mostly Sunny

 Friday
Night
Friday Night: A chance of snow, mainly before midnight. Mostly cloudy, with a low around 10. South wind 8 to 13 mph becoming west after midnight. Winds could gust as high as 23 mph.
Chance Snow
Lo 5 °F Hi 21 °F Lo 20 °F Hi 24 °F Lo 11 °F Hi 22 °F Lo 11 °F Hi 29 °F Lo 10 °F

 

Overnight
 
 Scattered flurries. Cloudy, with a low around 5. Blustery, with a northwest wind 16 to 21 mph decreasing to 6 to 11 mph. Winds could gust as high as 30 mph.
Tuesday
 
 Partly sunny, with a high near 21. Light and variable wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Tuesday Night
 
 Mostly cloudy, with a steady temperature around 20. Southeast wind 5 to 10 mph becoming light after midnight.
Wednesday
 
 Partly sunny, with a high near 24. Light east wind becoming northeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Wednesday Night
 
 Mostly cloudy, with a low around 11. East wind around 11 mph, with gusts as high as 20 mph.
Christmas Day
 
 Cloudy, with a high near 22. East wind 7 to 10 mph, with gusts as high as 18 mph.
Thursday Night
 
 A slight chance of snow and freezing rain before midnight. Mostly cloudy, with a low around 11. Northeast wind around 6 mph becoming south after midnight. Chance of precipitation is 20%.
Friday
 
 Mostly sunny, with a high near 29. South wind 5 to 10 mph, with gusts as high as 18 mph.
Friday Night
 
 A chance of snow, mainly before midnight. Mostly cloudy, with a low around 10. South wind 8 to 13 mph becoming west after midnight. Winds could gust as high as 23 mph.
Saturday
 
 Partly sunny, with a high near 23. Blustery, with a northwest wind 14 to 22 mph, with gusts as high as 33 mph.
Saturday Night
 
 Partly cloudy, with a low around -3. Northwest wind 11 to 18 mph, with gusts as high as 29 mph.
Sunday
 
 Sunny, with a high near 15. West wind 9 to 11 mph, with gusts as high as 20 mph.
Sunday Night
 
 Partly cloudy, with a low around 5. Southwest wind around 8 mph.
Monday
 
 Mostly sunny, with a high near 29.

 

Forecast from NOAA-NWS for Garrison ND.