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

16°F

-9°C

Humidity 77%
Wind Speed Calm
Barometer 30.04 in (1017.6 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 13 Feb 7:53 pm EST
Extended Forecast for

Peru NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. South wind 3 to 5 mph.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of light snow before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 32. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 32 °F

    Slight Chance
    Light Snow
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 6. West wind around 5 mph becoming light and variable in the evening.

    Low: 6 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 28. Calm wind.

    High: 28 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of snow showers. Mostly cloudy, with a low around 20. Calm wind. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow
    Showers

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, with a high near 39. Calm wind becoming south around 6 mph in the afternoon.

    High: 39 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. South wind 3 to 5 mph.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 42. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 42 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24. Light west wind.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 16. South wind 3 to 5 mph.
Saturday
A 20 percent chance of light snow before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 32. Calm wind becoming west 5 to 8 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 6. West wind around 5 mph becoming light and variable in the evening.
Sunday
Mostly sunny, with a high near 28. Calm wind.
Sunday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 20. Calm wind. New snow accumulation of less than a half inch possible.
Washington's Birthday
Mostly cloudy, with a high near 39. Calm wind becoming south around 6 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 32. South wind 3 to 5 mph.
Tuesday
Partly sunny, with a high near 42. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 24. Light west wind.
Wednesday
A 30 percent chance of snow. Partly sunny, with a high near 34. Calm wind becoming north around 5 mph in the afternoon.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 17. Light northwest wind.
Thursday
Partly sunny, with a high near 28. North wind 3 to 6 mph.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 10. Northwest wind 3 to 5 mph.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 25. Light and variable wind becoming east around 5 mph in the morning.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Peru NY
 44.57°N 73.54°W (Elev. 394 ft)
Last Update:
6:01 pm EST Feb 13, 2026
Forecast Valid:
8pm EST Feb 13, 2026-6pm EST Feb 20, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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