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Current conditions at
Plattsburgh International Airport (KPBG)
Lat: 44.65°NLon: 73.47°WElev: 236ft.
Overcast
30°F
-1°C
| Humidity | 75% |
| Wind Speed | Calm |
| Barometer | 30.07 in (1018.7 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Last update | 7 Apr 4:53 am EDT |
Extended Forecast for
3 Miles SW Grand Isle VT
Overnight

Low: 24 °F
Slight Chance
Snow ShowersTuesday

High: 34 °F
Snow Showers
LikelyTuesday Night

Low: 19 °F
Mostly Clear
Wednesday

High: 43 °F
Sunny
Wednesday Night

Low: 32 °F
Mostly Clear
Thursday

High: 54 °F
Mostly Sunny
and BreezyThursday Night

Low: 41 °F
Mostly Cloudy
Friday
High: 57 °F
Mostly Cloudy
then Chance
ShowersFriday Night

Low: 38 °F
Chance
Showers
Detailed Forecast
Overnight
A 20 percent chance of snow showers. Mostly cloudy, with a low around 24. North wind around 7 mph.
Tuesday
Snow showers likely, mainly between 10am and 1pm. Mostly cloudy, with a high near 34. North wind 13 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday Night
Mostly clear, with a low around 19. Northwest wind 5 to 9 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 43. Calm wind becoming south around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 32. South wind 7 to 13 mph.
Thursday
Mostly sunny, with a high near 54. Breezy, with a south wind 20 to 22 mph, with gusts as high as 32 mph.
Thursday Night
Mostly cloudy, with a low around 41. South wind 13 to 18 mph.
Friday
A 40 percent chance of showers after 2pm. Mostly cloudy, with a high near 57. South wind around 8 mph.
Friday Night
A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 38. Northwest wind around 5 mph.
Saturday
Partly sunny, with a high near 51. Northwest wind 8 to 11 mph.
Saturday Night
Mostly clear, with a low around 33. Northwest wind around 6 mph becoming light and variable after midnight.
Sunday
Mostly sunny, with a high near 58. South wind 5 to 9 mph.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 46. South wind 10 to 14 mph.
Monday
A 40 percent chance of showers. Cloudy, with a high near 65. South wind around 14 mph.
Additional Forecasts and Information
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SW Grand Isle VT
44.68°N 73.34°W (Elev. 167 ft)
44.68°N 73.34°W (Elev. 167 ft)
2:21 am EDT Apr 7, 2026
5am EDT Apr 7, 2026-6pm EDT Apr 13, 2026


