Grand Isle Station, VT Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Grand Isle Station, VT in one place.
Partly sunny, with a high near 73. Southeast wind 2 to 22 mph. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Grand Isle Station, 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: Sep 14, 2026 7:40 PM EDT.
The active forecast window currently covers Sep 16 to Sep 20, 2026 for Grand Isle Station, VT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 20, 2026
- Latest sync
- Sep 14, 2026 7:40 PM EDT
- Forecast office
- BTV
- Source
- NOAA / NWS
Daily Outlook
This Week in Grand Isle Station
Wednesday looks like the warmest upcoming period in Grand Isle Station at 73 degrees F.
Sunday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Wednesday at about 2 to 22 mph SE.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 14, 2026 7:40 PM EDT
- Coverage
- 5 days
- 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
Mostly cloudy, with a low around 59. North wind around 2 mph.
A chance of rain showers after 8am. Mostly cloudy, with a high near 71. East wind 1 to 5 mph. Chance of precipitation is 50%.
A chance of rain showers before 2am. Mostly cloudy, with a low around 58. West wind around 5 mph. Chance of precipitation is 50%.
Mostly sunny, with a high near 68. North wind 5 to 8 mph.
Partly cloudy, with a low around 54. Northwest wind 2 to 7 mph.
A chance of rain showers after 8am. Mostly sunny, with a high near 65. Southwest wind around 5 mph. Chance of precipitation is 40%.
Rain showers likely. Mostly cloudy, with a low around 56. Southeast wind 3 to 8 mph. Chance of precipitation is 60%.
A chance of rain showers. Partly sunny, with a high near 65. North wind around 10 mph. Chance of precipitation is 50%.
A chance of rain showers. Mostly cloudy, with a low around 53. North wind 3 to 8 mph. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Partly Sunny
|
73°F |
2 to 22 mph
SE
|
|
Wednesday Night
Sep 16
|
Mostly Cloudy
|
59°F |
2 mph
N
|
|
Thursday
Sep 17
|
Chance Rain Showers
|
71°F |
1 to 5 mph
E
|
|
Thursday Night
Sep 17
|
Chance Rain Showers
|
58°F |
5 mph
W
|
|
Friday
Sep 18
|
Mostly Sunny
|
68°F |
5 to 8 mph
N
|
|
Friday Night
Sep 18
|
Partly Cloudy
|
54°F |
2 to 7 mph
NW
|
|
Saturday
Sep 19
|
Chance Rain Showers
|
65°F |
5 mph
SW
|
|
Saturday Night
Sep 19
|
Rain Showers Likely
|
56°F |
3 to 8 mph
SE
|
|
Sunday
Sep 20
|
Chance Rain Showers
|
65°F |
10 mph
N
|
|
Sunday Night
Sep 20
|
Chance Rain Showers
|
53°F |
3 to 8 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Grand Isle Station.