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

9°F

-13°C

Humidity 84%
Wind Speed S 3 mph
Barometer 30.13 in (1021.0 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 3 Feb 8:53 am EST
Extended Forecast for

Peru NY

  • Today

    Today: Increasing clouds, with a high near 25. Calm wind.

    High: 25 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 30 percent chance of snow showers, mainly between midnight and 4am. Mostly cloudy, with a low around 11. Calm wind. Little or no snow accumulation expected.

    Low: 11 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 26. Calm wind becoming west around 6 mph in the afternoon.

    High: 26 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 10. Light west wind.

    Low: 10 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 22. Calm wind becoming northwest around 5 mph.

    High: 22 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 4. Calm wind.

    Low: 4 °F

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 24. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 24 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: Snow showers likely, mainly before 1am. Mostly cloudy, with a low around -6. South wind 5 to 11 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%.

    Low: -6 °F

    Snow Showers
    Likely

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 3. Northwest wind 11 to 13 mph, with gusts as high as 33 mph.

    High: 3 °F

    Cold

Detailed Forecast

Today
Increasing clouds, with a high near 25. Calm wind.
Tonight
A 30 percent chance of snow showers, mainly between midnight and 4am. Mostly cloudy, with a low around 11. Calm wind. Little or no snow accumulation expected.
Wednesday
Partly sunny, with a high near 26. Calm wind becoming west around 6 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 10. Light west wind.
Thursday
Mostly sunny, with a high near 22. Calm wind becoming northwest around 5 mph.
Thursday Night
Partly cloudy, with a low around 4. Calm wind.
Friday
A 40 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 24. Calm wind becoming south 5 to 7 mph in the afternoon.
Friday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around -6. South wind 5 to 11 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%.
Saturday
Mostly sunny and cold, with a high near 3. Northwest wind 11 to 13 mph, with gusts as high as 33 mph.
Saturday Night
Partly cloudy, with a low around -11. Northwest wind around 10 mph, with gusts as high as 26 mph.
Sunday
Mostly sunny and cold, with a high near 5. West wind 9 to 11 mph, with gusts as high as 22 mph.
Sunday Night
Partly cloudy, with a low around -7. West wind 6 to 10 mph, with gusts as high as 23 mph.
Monday
Mostly sunny, with a high near 12. Northwest wind 6 to 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Peru NY
 44.57°N 73.54°W (Elev. 394 ft)
Last Update:
9:04 am EST Feb 3, 2026
Forecast Valid:
9am EST Feb 3, 2026-6pm EST Feb 9, 2026
 
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Additional Resources

Radar & Satellite Image

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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