Cornwall, VT Weather Forecast
Local 7-day forecast
Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Cornwall, VT in one place.
A chance of rain showers. Mostly cloudy, with a high near 70. South wind 6 to 9 mph. Chance of precipitation is 50%.
Local Weather Overview
This forecast page for Cornwall, VT is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 9, 2026 6:51 PM EDT.
The active forecast window currently covers Apr 15, 2026 for Cornwall, VT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 15, 2026
- Latest sync
- Apr 9, 2026 6:51 PM EDT
- Forecast office
- BTV
- Source
- NOAA / NWS
Daily Outlook
This Week in Cornwall
Wednesday looks like the warmest upcoming period in Cornwall at 70 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 51 degrees F.
The strongest winds are forecast for Wednesday at about 6 to 9 mph S.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 6:51 PM EDT
- Coverage
- 1 day
- Time zone
- America/New_York
- Forecast office
- BTV
- Radar station
- KCXX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers. Mostly cloudy, with a low around 51. South wind around 8 mph. Chance of precipitation is 50%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 15
|
Chance Rain Showers
|
70°F |
6 to 9 mph
S
|
|
Wednesday Night
Apr 15
|
Chance Rain Showers
|
51°F |
8 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Cornwall.
