National Weather Service Forecast for: Sheridan WY
Issued by: National Weather Service Billings, MT
Updated: 10:58 pm MST Dec 17, 2025
 
Tonight

Tonight: Partly cloudy, with a low around 20. West northwest wind 31 to 38 mph, with gusts as high as 55 mph.
Partly Cloudy

Thursday

Thursday: Partly sunny, with a high near 37. Northwest wind 13 to 18 mph becoming north 6 to 11 mph in the afternoon.
Partly Sunny

Thursday
Night
Thursday Night: Mostly cloudy, with a temperature falling to near 25 by 10pm, then rising to around 39 during the remainder of the night. South wind 8 to 18 mph.
Mostly Cloudy

Friday

Friday: A slight chance of rain showers before 2pm, then rain, possibly mixed with snow showers.  High near 57. West southwest wind 15 to 25 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Slight Chance
Showers then
Rain/Snow
Friday
Night
Friday Night: Snow showers, possibly mixed with rain before 11pm, then a chance of snow showers.  Low around 19. West northwest wind 6 to 11 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Rain/Snow
then Chance
Snow Showers
Saturday

Saturday: A 30 percent chance of snow showers before 11am.  Mostly cloudy, then gradually becoming sunny, with a high near 38. West northwest wind around 6 mph.  New snow accumulation of less than a half inch possible.
Chance Snow
Showers then
Mostly Sunny
Saturday
Night
Saturday Night: Partly cloudy, with a low around 16. South southwest wind around 6 mph.
Partly Cloudy

Sunday

Sunday: Partly sunny, with a high near 44. Light south southeast wind.
Partly Sunny

Sunday
Night
Sunday Night: Mostly cloudy, with a low around 26. Southwest wind around 6 mph.
Mostly Cloudy

Lo 20 °F Hi 37 °F Lo 25 °F Hi 57 °F Lo 19 °F Hi 38 °F Lo 16 °F Hi 44 °F Lo 26 °F

High Wind Warning
 

Tonight
 
Partly cloudy, with a low around 20. West northwest wind 31 to 38 mph, with gusts as high as 55 mph.
Thursday
 
Partly sunny, with a high near 37. Northwest wind 13 to 18 mph becoming north 6 to 11 mph in the afternoon.
Thursday Night
 
Mostly cloudy, with a temperature falling to near 25 by 10pm, then rising to around 39 during the remainder of the night. South wind 8 to 18 mph.
Friday
 
A slight chance of rain showers before 2pm, then rain, possibly mixed with snow showers. High near 57. West southwest wind 15 to 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
 
Snow showers, possibly mixed with rain before 11pm, then a chance of snow showers. Low around 19. West northwest wind 6 to 11 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Saturday
 
A 30 percent chance of snow showers before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 38. West northwest wind around 6 mph. New snow accumulation of less than a half inch possible.
Saturday Night
 
Partly cloudy, with a low around 16. South southwest wind around 6 mph.
Sunday
 
Partly sunny, with a high near 44. Light south southeast wind.
Sunday Night
 
Mostly cloudy, with a low around 26. Southwest wind around 6 mph.
Monday
 
Partly sunny, with a high near 51. South southwest wind around 6 mph.
Monday Night
 
Mostly cloudy, with a low around 23. West wind around 6 mph becoming light and variable after midnight.
Tuesday
 
Partly sunny, with a high near 46. Light southeast wind.
Tuesday Night
 
Mostly cloudy, with a low around 25. Light south southwest wind.
Wednesday
 
Partly sunny, with a high near 51. West southwest wind 3 to 5 mph.

 

Forecast from NOAA-NWS for Sheridan WY.