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Current conditions at
Plattsburgh International Airport (KPBG)
Lat: 44.65°NLon: 73.47°WElev: 236ft.
Overcast
38°F
3°C
| Humidity | 70% |
| Wind Speed | NA |
| Barometer | 29.79 in (1008.7 mb) |
| Dewpoint | 29°F (-2°C) |
| Visibility | 10.00 mi |
| Last update | 6 Apr 12:53 am EDT |
Extended Forecast for
Grand Isle VT
Overnight

Low: 32 °F
Slight Chance
Snow ShowersMonday

High: 41 °F
Partly Sunny
Monday Night
Low: 24 °F
Mostly Cloudy
then Chance
Snow ShowersTuesday
High: 34 °F
Chance Snow
Showers then
Partly SunnyTuesday Night

Low: 20 °F
Mostly Clear
Wednesday

High: 45 °F
Sunny
Wednesday Night

Low: 31 °F
Mostly Clear
Thursday

High: 57 °F
Mostly Sunny
and BreezyThursday Night
Low: 43 °F
Mostly Cloudy
then Chance
Rain
Detailed Forecast
Overnight
A 20 percent chance of snow showers after 3am. Mostly cloudy, with a low around 32. West wind around 10 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 41. Northwest wind around 14 mph, with gusts as high as 24 mph.
Monday Night
A 30 percent chance of snow showers after 2am. Mostly cloudy, with a low around 24. North wind 3 to 6 mph. New snow accumulation of less than a half inch possible.
Tuesday
A 30 percent chance of snow showers before 8am. Partly sunny, with a high near 34. Northwest wind around 11 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly clear, with a low around 20. Northwest wind 3 to 7 mph.
Wednesday
Sunny, with a high near 45. South wind around 6 mph.
Wednesday Night
Mostly clear, with a low around 31. Light south wind increasing to 6 to 11 mph in the evening.
Thursday
Mostly sunny, with a high near 57. Breezy, with a south wind 16 to 21 mph.
Thursday Night
A 30 percent chance of rain after 2am. Mostly cloudy, with a low around 43. South wind 16 to 18 mph, with gusts as high as 29 mph.
Friday
A chance of rain before 8am, then a chance of rain after 2pm. Mostly cloudy, with a high near 58. South wind 10 to 13 mph. Chance of precipitation is 30%.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 40. Southwest wind around 7 mph becoming northwest after midnight.
Saturday
Partly sunny, with a high near 55. Northwest wind 7 to 9 mph.
Saturday Night
Mostly clear, with a low around 36. North wind around 6 mph becoming light and variable after midnight.
Sunday
Mostly sunny, with a high near 59. South wind 5 to 10 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Grand Isle VT
44.7°N 73.3°W (Elev. 200 ft)
44.7°N 73.3°W (Elev. 200 ft)
2:21 pm EDT Apr 5, 2026
1am EDT Apr 6, 2026-6pm EDT Apr 12, 2026


