National Weather Service Forecast for: Mandan ND
Issued by: National Weather Service Bismarck, ND
Updated: 9:47 am CST Feb 2, 2026
 
Today

Today: A 50 percent chance of snow. Cloudy, with a high near 25. Southeast wind 8 to 13 mph, with gusts as high as 21 mph. Total daytime snow accumulation of less than one inch possible.
Chance Snow

 Tonight

Tonight: A 30 percent chance of snow, mainly before 11pm. Cloudy, with a low around 12. East wind 5 to 7 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.
Chance Snow

 Tuesday

Tuesday: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 34. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Mostly Cloudy
then Slight
Chance Snow
 Tuesday
Night
Tuesday Night: Mostly cloudy, with a low around 22. Northwest wind 7 to 11 mph, with gusts as high as 20 mph.
Mostly Cloudy

 Wednesday

Wednesday: Mostly cloudy, with a high near 37. Northwest wind 6 to 8 mph becoming south in the afternoon.
Mostly Cloudy

 Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 29. South wind 8 to 11 mph becoming northwest after midnight. Winds could gust as high as 21 mph.
Mostly Cloudy

 Thursday

Thursday: Mostly sunny, with a high near 48. West wind 11 to 14 mph, with gusts as high as 25 mph.
Mostly Sunny

 Thursday
Night
Thursday Night: Partly cloudy, with a low around 24. Northwest wind 8 to 13 mph, with gusts as high as 22 mph.
Partly Cloudy

 Friday

Friday: Partly sunny, with a high near 33. North wind 6 to 8 mph becoming south in the afternoon.
Partly Sunny
Hi 25 °F Lo 12 °F Hi 34 °F Lo 22 °F Hi 37 °F Lo 29 °F Hi 48 °F Lo 24 °F Hi 33 °F

Hazardous Weather Outlook
 

Today
 
 A 50 percent chance of snow. Cloudy, with a high near 25. Southeast wind 8 to 13 mph, with gusts as high as 21 mph. Total daytime snow accumulation of less than one inch possible.
Tonight
 
 A 30 percent chance of snow, mainly before 11pm. Cloudy, with a low around 12. East wind 5 to 7 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.
Tuesday
 
 A 20 percent chance of snow after noon. Mostly cloudy, with a high near 34. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Tuesday Night
 
 Mostly cloudy, with a low around 22. Northwest wind 7 to 11 mph, with gusts as high as 20 mph.
Wednesday
 
 Mostly cloudy, with a high near 37. Northwest wind 6 to 8 mph becoming south in the afternoon.
Wednesday Night
 
 Mostly cloudy, with a low around 29. South wind 8 to 11 mph becoming northwest after midnight. Winds could gust as high as 21 mph.
Thursday
 
 Mostly sunny, with a high near 48. West wind 11 to 14 mph, with gusts as high as 25 mph.
Thursday Night
 
 Partly cloudy, with a low around 24. Northwest wind 8 to 13 mph, with gusts as high as 22 mph.
Friday
 
 Partly sunny, with a high near 33. North wind 6 to 8 mph becoming south in the afternoon.
Friday Night
 
 Mostly cloudy, with a low around 20. Southeast wind 7 to 9 mph.
Saturday
 
 Mostly sunny, with a high near 34. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Saturday Night
 
 Mostly cloudy, with a low around 22. South wind 5 to 8 mph.
Sunday
 
 Partly sunny, with a high near 44. Southwest wind 5 to 9 mph.

 

Forecast from NOAA-NWS for Mandan ND.