National Weather Service Forecast for: Winooski VT
Issued by: National Weather Service Burlington, VT
Updated: 2:07 pm EDT Jul 28, 2026
 
This
Afternoon
This Afternoon: Showers and possibly a thunderstorm. High near 84. South wind around 9 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers
 Tonight

Tonight: Showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 5am, then showers after 5am. Low around 66. Southeast wind around 7 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Showers
 Wednesday

Wednesday: Showers, with thunderstorms also possible after 11am. High near 78. East wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Showers
 Wednesday
Night
Wednesday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 63. Northeast wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Showers
Likely
 Thursday

Thursday: A 50 percent chance of showers. Mostly cloudy, with a high near 79. North wind 6 to 9 mph. New precipitation amounts of less than a tenth of an inch possible.
Chance
Showers
 Thursday
Night
Thursday Night: Partly cloudy, with a low around 62. North wind around 6 mph becoming calm in the evening.
Partly Cloudy
 Friday

Friday: Sunny, with a high near 84. North wind 3 to 6 mph.
Sunny
 Friday
Night
Friday Night: Partly cloudy, with a low around 64. Calm wind.
Partly Cloudy
 Saturday

Saturday: Mostly sunny, with a high near 88. Southwest wind 3 to 5 mph.
Mostly Sunny
Hi 84 °F Lo 66 °F Hi 78 °F Lo 63 °F Hi 79 °F Lo 62 °F Hi 84 °F Lo 64 °F Hi 88 °F

Hazardous Weather Outlook
 

This Afternoon
 
 Showers and possibly a thunderstorm. High near 84. South wind around 9 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
 
 Showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 5am, then showers after 5am. Low around 66. Southeast wind around 7 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
 
 Showers, with thunderstorms also possible after 11am. High near 78. East wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
 
 Showers likely, mainly before midnight. Mostly cloudy, with a low around 63. Northeast wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
 
 A 50 percent chance of showers. Mostly cloudy, with a high near 79. North wind 6 to 9 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
 
 Partly cloudy, with a low around 62. North wind around 6 mph becoming calm in the evening.
Friday
 
 Sunny, with a high near 84. North wind 3 to 6 mph.
Friday Night
 
 Partly cloudy, with a low around 64. Calm wind.
Saturday
 
 Mostly sunny, with a high near 88. Southwest wind 3 to 5 mph.
Saturday Night
 
 Mostly cloudy, with a low around 67. South wind 3 to 5 mph.
Sunday
 
 A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. South wind around 8 mph.
Sunday Night
 
 Showers and thunderstorms likely. Mostly cloudy, with a low around 66. Light south wind. Chance of precipitation is 60%.
Monday
 
 A 40 percent chance of showers. Partly sunny, with a high near 82. Southwest wind 5 to 8 mph becoming north in the afternoon.
Monday Night
 
 Partly cloudy, with a low around 63. North wind around 5 mph becoming calm in the evening.
Tuesday
 
 Mostly sunny, with a high near 85. North wind 3 to 7 mph.

 

Forecast from NOAA-NWS for Winooski VT.