| National Weather Service Forecast for:
Winooski VT Issued by: National Weather Service Burlington, VT |
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| Updated: 2:09 am EDT Jun 30, 2026 | ||||||||||||||||||
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Hazardous Weather Outlook
Extreme Heat Watch
| Today |
A 20 percent chance of showers and thunderstorms after 3pm. Partly sunny and hot, with a high near 91. South wind 5 to 8 mph. |
| Tonight |
A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 5am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 72. South wind 7 to 9 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. |
| Wednesday |
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 96. Heat index values as high as 108. South wind around 8 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. |
| Wednesday Night |
A 50 percent chance of showers after 8pm. Partly cloudy during the early evening, then becoming cloudy, with a low around 75. South wind 3 to 5 mph. New precipitation amounts between a tenth and quarter of an inch possible. |
| Thursday |
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 98. South wind around 7 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. |
| Thursday Night |
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Partly cloudy, with a low around 75. South wind around 5 mph. Chance of precipitation is 30%. |
| Friday |
Mostly sunny and hot, with a high near 95. Light and variable wind becoming northwest 5 to 8 mph in the morning. |
| Friday Night |
Partly cloudy, with a low around 71. Northwest wind around 5 mph becoming light and variable in the evening. |
| Independence Day |
A 50 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 91. West wind 5 to 8 mph. |
| Saturday Night |
Partly cloudy, with a low around 68. Northwest wind around 5 mph becoming calm in the evening. |
| Sunday |
Mostly sunny, with a high near 89. Calm wind becoming north around 6 mph in the afternoon. |
| Sunday Night |
Partly cloudy, with a low around 67. Light and variable wind. |
| Monday |
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. Calm wind becoming north 5 to 7 mph in the afternoon. |
Forecast from NOAA-NWS for Winooski VT.