National Weather Service Forecast for: Williston VT
Issued by: National Weather Service Burlington, VT
Updated: 12:16 am EST Dec 5, 2025
 
Overnight

Overnight: Mostly clear, with a low around -3. Wind chill values as low as -11. North wind around 5 mph becoming calm.
Mostly Clear
Friday

Friday: Mostly sunny, with a high near 19. Wind chill values as low as -13. South wind 5 to 8 mph, with gusts as high as 22 mph.
Mostly Sunny
Friday
Night
Friday Night: Partly cloudy, with a low around 12. South wind around 7 mph.
Partly Cloudy
Saturday

Saturday: Mostly cloudy, with a high near 32. South wind 7 to 10 mph, with gusts as high as 25 mph.
Mostly Cloudy
Saturday
Night
Saturday Night: Mostly cloudy, with a low around 14. South wind around 7 mph becoming northwest after midnight. Winds could gust as high as 24 mph.
Mostly Cloudy
Sunday

Sunday: Partly sunny, with a high near 22. North wind around 6 mph becoming calm  in the afternoon.
Partly Sunny
Sunday
Night
Sunday Night: Snow showers likely.  Mostly cloudy, with a low around 8. Calm wind becoming north 5 to 8 mph after midnight.  Chance of precipitation is 60%.
Snow Showers
Likely
Monday

Monday: Mostly sunny, with a high near 15. Northwest wind 6 to 8 mph.
Mostly Sunny
Monday
Night
Monday Night: Partly cloudy, with a low around 2. Calm wind becoming south around 6 mph after midnight.
Partly Cloudy
Lo -3 °F Hi 19 °F Lo 12 °F Hi 32 °F Lo 14 °F Hi 22 °F Lo 8 °F Hi 15 °F Lo 2 °F

 

Overnight
 
Mostly clear, with a low around -3. Wind chill values as low as -11. North wind around 5 mph becoming calm.
Friday
 
Mostly sunny, with a high near 19. Wind chill values as low as -13. South wind 5 to 8 mph, with gusts as high as 22 mph.
Friday Night
 
Partly cloudy, with a low around 12. South wind around 7 mph.
Saturday
 
Mostly cloudy, with a high near 32. South wind 7 to 10 mph, with gusts as high as 25 mph.
Saturday Night
 
Mostly cloudy, with a low around 14. South wind around 7 mph becoming northwest after midnight. Winds could gust as high as 24 mph.
Sunday
 
Partly sunny, with a high near 22. North wind around 6 mph becoming calm in the afternoon.
Sunday Night
 
Snow showers likely. Mostly cloudy, with a low around 8. Calm wind becoming north 5 to 8 mph after midnight. Chance of precipitation is 60%.
Monday
 
Mostly sunny, with a high near 15. Northwest wind 6 to 8 mph.
Monday Night
 
Partly cloudy, with a low around 2. Calm wind becoming south around 6 mph after midnight.
Tuesday
 
A 40 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 24. South wind 7 to 9 mph.
Tuesday Night
 
A 50 percent chance of snow showers. Mostly cloudy, with a low around 19. South wind around 9 mph.
Wednesday
 
Snow likely. Mostly cloudy, with a high near 35. South wind around 8 mph. Chance of precipitation is 60%.
Wednesday Night
 
Rain and snow likely. Cloudy, with a low around 25. South wind around 9 mph. Chance of precipitation is 70%.
Thursday
 
Snow showers likely. Mostly cloudy, with a high near 32. Southwest wind around 8 mph becoming northwest in the afternoon. Chance of precipitation is 60%.

 

Forecast from NOAA-NWS for Williston VT.