National Weather Service Forecast for: Jackson WY
Issued by: National Weather Service Riverton, WY
Updated: 5:17 pm MST Dec 17, 2025
 
Tonight

Tonight: Scattered snow showers after 5am.  Patchy blowing snow before 11pm. Mostly cloudy, with a low around 16. Breezy, with a west wind 18 to 23 mph becoming south 10 to 15 mph after midnight. Winds could gust as high as 34 mph.  Chance of precipitation is 30%.
Scattered
Snow Showers
and Patchy
Blowing Snow
Thursday

Thursday: Snow showers, mainly after 9am.  High near 37. Breezy, with a south wind 9 to 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Scattered
Snow Showers
then Snow
Showers and
Breezy
Thursday
Night
Thursday Night: Snow showers before 11pm, then rain and snow showers likely.  Patchy blowing snow before 11pm. Low around 26. Breezy, with a south southwest wind 18 to 21 mph, with gusts as high as 34 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Rain/Snow and
Patchy
Blowing Snow

Friday

Friday: Rain, possibly mixed with snow showers.  High near 42. Breezy, with a southwest wind 18 to 20 mph, with gusts as high as 34 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Rain/Snow and
Breezy

Friday
Night
Friday Night: Rain, possibly mixed with snow showers, becoming all snow after 11pm.  Low around 22. Breezy, with a west southwest wind 18 to 24 mph, with gusts as high as 39 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Breezy.
Rain/Snow
then Snow
Showers
Likely
Saturday

Saturday: A 50 percent chance of snow showers.  Mostly sunny, with a high near 34. Breezy, with a west southwest wind 13 to 15 mph, with gusts as high as 24 mph.
Chance Snow
Showers and
Breezy

Saturday
Night
Saturday Night: A 50 percent chance of snow showers.  Mostly cloudy, with a low around 20. South wind around 11 mph.
Chance Snow
Showers

Sunday

Sunday: Snow showers likely before 11am, then rain and snow showers.  High near 41. Chance of precipitation is 90%.
Rain/Snow


Sunday
Night
Sunday Night: Rain, possibly mixed with snow showers.  Low around 33. Chance of precipitation is 90%.
Rain/Snow


Lo 16 °F Hi 37 °F Lo 26 °F Hi 42 °F Lo 22 °F Hi 34 °F Lo 20 °F Hi 41 °F Lo 33 °F

Hazardous Weather Outlook
 

Tonight
 
Scattered snow showers after 5am. Patchy blowing snow before 11pm. Mostly cloudy, with a low around 16. Breezy, with a west wind 18 to 23 mph becoming south 10 to 15 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 30%.
Thursday
 
Snow showers, mainly after 9am. High near 37. Breezy, with a south wind 9 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
 
Snow showers before 11pm, then rain and snow showers likely. Patchy blowing snow before 11pm. Low around 26. Breezy, with a south southwest wind 18 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday
 
Rain, possibly mixed with snow showers. High near 42. Breezy, with a southwest wind 18 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Friday Night
 
Rain, possibly mixed with snow showers, becoming all snow after 11pm. Low around 22. Breezy, with a west southwest wind 18 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Saturday
 
A 50 percent chance of snow showers. Mostly sunny, with a high near 34. Breezy, with a west southwest wind 13 to 15 mph, with gusts as high as 24 mph.
Saturday Night
 
A 50 percent chance of snow showers. Mostly cloudy, with a low around 20. South wind around 11 mph.
Sunday
 
Snow showers likely before 11am, then rain and snow showers. High near 41. Chance of precipitation is 90%.
Sunday Night
 
Rain, possibly mixed with snow showers. Low around 33. Chance of precipitation is 90%.
Monday
 
Showers. High near 44. Breezy. Chance of precipitation is 90%.
Monday Night
 
Rain and snow showers likely. Mostly cloudy, with a low around 27.
Tuesday
 
A chance of rain and snow showers. Mostly cloudy, with a high near 45.
Tuesday Night
 
A chance of rain and snow showers. Mostly cloudy, with a low around 29.
Wednesday
 
Rain and snow showers. Mostly cloudy, with a high near 45.

 

Forecast from NOAA-NWS for Jackson WY.