National Weather Service Forecast for: 6 Miles ESE Sidney MT
Issued by: National Weather Service Bismarck, ND
Updated: 6:36 pm CST Dec 17, 2025
 
Tonight

Tonight: Snow, mainly after 10pm. Widespread blowing snow, mainly between 9pm and 4am. Low around 2. Wind chill values as low as -20. Very windy, with a west wind 38 to 43 mph becoming northwest 30 to 35 mph after midnight. Winds could gust as high as 65 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.
Snow and
Blowing Snow

 Thursday

Thursday: A 20 percent chance of snow before 7am. Patchy blowing snow before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 19. Wind chill values as low as -20. Windy, with a northwest wind 21 to 26 mph becoming southwest 7 to 12 mph in the afternoon. Winds could gust as high as 40 mph.
Slight Chance
Snow and
Patchy
Blowing Snow
then Sunny
 Thursday
Night
Thursday Night: A 20 percent chance of snow after midnight. Patchy blowing snow after 5am. Increasing clouds, with a temperature rising to around 27 by 5am. Southeast wind 8 to 18 mph, with gusts as high as 28 mph.
Slight Chance
Snow and
Patchy
Blowing Snow
 Friday

Friday: Patchy blowing snow before 10am. Partly sunny, with a high near 43. Breezy, with a south wind 16 to 22 mph becoming west in the afternoon. Winds could gust as high as 33 mph.
Breezy.
Patchy
Blowing Snow
then Partly
Sunny
 Friday
Night
Friday Night: Mostly cloudy, with a low around 5. West wind 8 to 14 mph, with gusts as high as 23 mph.
Mostly Cloudy


 Saturday

Saturday: Mostly sunny, with a high near 21. West wind around 7 mph becoming north in the afternoon.
Mostly Sunny


 Saturday
Night
Saturday Night: Mostly clear, with a low around 5. Northeast wind around 7 mph becoming southwest in the evening.
Mostly Clear


 Sunday

Sunday: Sunny, with a high near 32. South wind 6 to 8 mph.
Sunny


 Sunday
Night
Sunday Night: Partly cloudy, with a low around 17. Southeast wind around 8 mph.
Partly Cloudy
Lo 2 °F Hi 19 °F Lo 13 °F⇑ Hi 43 °F Lo 5 °F Hi 21 °F Lo 5 °F Hi 32 °F Lo 17 °F

Hazardous Weather Outlook
High Wind Warning
Blizzard Warning
 

Tonight
 
 Snow, mainly after 10pm. Widespread blowing snow, mainly between 9pm and 4am. Low around 2. Wind chill values as low as -20. Very windy, with a west wind 38 to 43 mph becoming northwest 30 to 35 mph after midnight. Winds could gust as high as 65 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.
Thursday
 
 A 20 percent chance of snow before 7am. Patchy blowing snow before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 19. Wind chill values as low as -20. Windy, with a northwest wind 21 to 26 mph becoming southwest 7 to 12 mph in the afternoon. Winds could gust as high as 40 mph.
Thursday Night
 
 A 20 percent chance of snow after midnight. Patchy blowing snow after 5am. Increasing clouds, with a temperature rising to around 27 by 5am. Southeast wind 8 to 18 mph, with gusts as high as 28 mph.
Friday
 
 Patchy blowing snow before 10am. Partly sunny, with a high near 43. Breezy, with a south wind 16 to 22 mph becoming west in the afternoon. Winds could gust as high as 33 mph.
Friday Night
 
 Mostly cloudy, with a low around 5. West wind 8 to 14 mph, with gusts as high as 23 mph.
Saturday
 
 Mostly sunny, with a high near 21. West wind around 7 mph becoming north in the afternoon.
Saturday Night
 
 Mostly clear, with a low around 5. Northeast wind around 7 mph becoming southwest in the evening.
Sunday
 
 Sunny, with a high near 32. South wind 6 to 8 mph.
Sunday Night
 
 Partly cloudy, with a low around 17. Southeast wind around 8 mph.
Monday
 
 Partly sunny, with a high near 34. South wind 7 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.
Monday Night
 
 Mostly cloudy, with a low around 8. Northwest wind 6 to 9 mph.
Tuesday
 
 Partly sunny, with a high near 30. North wind 6 to 8 mph becoming southeast in the afternoon.
Tuesday Night
 
 Mostly cloudy, with a low around 16. South wind around 7 mph.
Wednesday
 
 Partly sunny, with a high near 34.

 

Forecast from NOAA-NWS for 6 Miles ESE Sidney MT.