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.

Overcast

68°F

20°C

Humidity 73%
Wind Speed NE 12 mph
Barometer 29.93 in (1013.3 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 5 Sep 5:53 pm EDT
Extended Forecast for

Plattsburgh NY

  • Tonight

    Tonight: A 30 percent chance of showers, mainly between 10pm and 2am. Mostly cloudy, with a low around 50. North wind 9 to 13 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 73. North wind 10 to 13 mph.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 52. Northwest wind 3 to 5 mph.

    Low: 52 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 78. Calm wind becoming northwest 5 to 9 mph in the afternoon.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 57. West wind around 5 mph.

    Low: 57 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75. North wind 3 to 6 mph.

    High: 75 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 56. Light and variable wind.

    Low: 56 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 75. South wind 7 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.

    High: 75 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely before 2am. Mostly cloudy, with a low around 62. Southwest wind 8 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.

    Low: 62 °F

    Showers
    Likely

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly between 10pm and 2am. Mostly cloudy, with a low around 50. North wind 9 to 13 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Sunny, with a high near 73. North wind 10 to 13 mph.
Sunday Night
Mostly clear, with a low around 52. Northwest wind 3 to 5 mph.
Labor Day
Sunny, with a high near 78. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 57. West wind around 5 mph.
Tuesday
Mostly sunny, with a high near 75. North wind 3 to 6 mph.
Tuesday Night
Mostly cloudy, with a low around 56. Light and variable wind.
Wednesday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 75. South wind 7 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.
Wednesday Night
Showers likely before 2am. Mostly cloudy, with a low around 62. Southwest wind 8 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Thursday
Partly sunny, with a high near 74. West wind 9 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 50. Northwest wind 6 to 9 mph.
Friday
Sunny, with a high near 67. Northwest wind 8 to 10 mph.
Friday Night
Partly cloudy, with a low around 49. Southwest wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 73. South wind 5 to 9 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:
3:48 pm EDT Sep 5, 2026
Forecast Valid:
6pm EDT Sep 5, 2026-6pm EDT Sep 12, 2026
 
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