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.

Fair

58°F

14°C

Humidity 90%
Wind Speed Calm
Barometer 30.01 in (1016.2 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 17 Sep 9:53 pm EDT
Extended Forecast for

Plattsburgh NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 83. South wind around 6 mph.

    High: 83 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 52. Northwest wind 6 to 9 mph.

    Low: 52 °F

    Chance
    Showers

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 68. North wind around 10 mph.

    High: 68 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 40. Northwest wind around 6 mph.

    Low: 40 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 64. North wind 3 to 6 mph.

    High: 64 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 76. South wind 6 to 10 mph.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55. South wind around 7 mph.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 54. Calm wind.
Thursday
Mostly sunny, with a high near 83. South wind around 6 mph.
Thursday Night
A 30 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 52. Northwest wind 6 to 9 mph.
Friday
Partly sunny, then gradually becoming sunny, with a high near 68. North wind around 10 mph.
Friday Night
Clear, with a low around 40. Northwest wind around 6 mph.
Saturday
Sunny, with a high near 64. North wind 3 to 6 mph.
Saturday Night
Mostly clear, with a low around 40. Calm wind.
Sunday
Sunny, with a high near 76. South wind 6 to 10 mph.
Sunday Night
Partly cloudy, with a low around 55. South wind around 7 mph.
Monday
Mostly sunny, with a high near 79. South wind around 9 mph.
Monday Night
Partly cloudy, with a low around 59. South wind around 6 mph.
Tuesday
Mostly sunny, with a high near 82. South wind around 7 mph.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 60. Light southwest wind.
Wednesday
Partly sunny, with a high near 78. Southwest wind 6 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Plattsburgh NY
 44.69°N 73.46°W (Elev. 121 ft)
Last Update:
1:17 pm EDT Sep 17, 2025
Forecast Valid:
10pm EDT Sep 17, 2025-6pm EDT Sep 24, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation