National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Light Rain Fog/Mist

50°F

10°C

Humidity 96%
Wind Speed N 9 mph
Barometer 29.73 in (1006.9 mb)
Dewpoint 49°F (9°C)
Visibility 6.00 mi
Wind Chill46°F (8°C)
Last update 14 May 4:53 am EDT
Extended Forecast for

2 Miles SW Grand Isle VT

  • Overnight

    Overnight: Showers. Low around 49. Calm wind. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 49 °F

    Showers

  • Thursday

    Thursday: Showers. The rain could be heavy at times. High near 57. Calm wind becoming north around 6 mph in the morning. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 57 °F

    Heavy Rain

  • Thursday Night

    Thursday Night: Showers, mainly before 5am. The rain could be heavy at times. Low around 48. North wind 5 to 7 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Heavy Rain

  • Friday

    Friday: A 30 percent chance of showers before 8am. Cloudy through mid morning, then gradual clearing, with a high near 64. North wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Chance
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 48. Light south wind.

    Low: 48 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 76. South wind 7 to 9 mph.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 2am. Partly cloudy, with a low around 54. South wind around 7 mph.

    Low: 54 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers before 2pm. Mostly sunny, with a high near 72. Southwest wind 7 to 14 mph becoming northwest in the afternoon.

    High: 72 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46. Northwest wind 3 to 6 mph.

    Low: 46 °F

    Mostly Clear

Detailed Forecast

Overnight
Showers. Low around 49. Calm wind. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers. The rain could be heavy at times. High near 57. Calm wind becoming north around 6 mph in the morning. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Showers, mainly before 5am. The rain could be heavy at times. Low around 48. North wind 5 to 7 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A 30 percent chance of showers before 8am. Cloudy through mid morning, then gradual clearing, with a high near 64. North wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Partly cloudy, with a low around 48. Light south wind.
Saturday
Sunny, with a high near 76. South wind 7 to 9 mph.
Saturday Night
A 30 percent chance of showers after 2am. Partly cloudy, with a low around 54. South wind around 7 mph.
Sunday
A 30 percent chance of showers before 2pm. Mostly sunny, with a high near 72. Southwest wind 7 to 14 mph becoming northwest in the afternoon.
Sunday Night
Mostly clear, with a low around 46. Northwest wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 73. Light and variable wind.
Monday Night
Partly cloudy, with a low around 53. Calm wind becoming south around 5 mph after midnight.
Tuesday
A 30 percent chance of showers. Mostly sunny, with a high near 85. South wind 7 to 9 mph.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 58. Southwest wind around 6 mph.
Wednesday
Showers likely. Partly sunny, with a high near 80. Southwest wind 6 to 8 mph. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Grand Isle VT
 44.7°N 73.33°W (Elev. 200 ft)
Last Update:
2:28 am EDT May 14, 2026
Forecast Valid:
5am EDT May 14, 2026-6pm EDT May 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation