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 Calm
Barometer 30.00 in (1016.4 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 27 Feb 1:53 am EST
Extended Forecast for

Peru NY

  • Overnight

    Overnight: Mostly clear, with a low around 5. Light southwest wind.

    Low: 5 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of snow showers, mixing with rain after 3pm, then gradually ending. Partly sunny, with a high near 36. Wind chill values as low as zero. South wind 3 to 5 mph. Chance of precipitation is 20%.

    High: 36 °F

    Slight Chance
    Snow Showers
    then Slight
    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A slight chance of snow showers after 4am, mixing with rain after 5am. Increasing clouds, with a low around 28. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 28 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow showers before 8am, then a chance of rain showers between 8am and 10am. Partly sunny, with a high near 42. South wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 42 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers after 4am. Increasing clouds, with a low around 15. West wind around 5 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Sunday

    Sunday: A 30 percent chance of snow showers before 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 20. Northwest wind 5 to 8 mph.

    High: 20 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -3. Northwest wind around 5 mph becoming calm in the evening.

    Low: -3 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 19. Light west wind.

    High: 19 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 3. Calm wind.

    Low: 3 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 5. Light southwest wind.
Friday
A slight chance of snow showers, mixing with rain after 3pm, then gradually ending. Partly sunny, with a high near 36. Wind chill values as low as zero. South wind 3 to 5 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of snow showers after 4am, mixing with rain after 5am. Increasing clouds, with a low around 28. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Saturday
A chance of rain and snow showers before 8am, then a chance of rain showers between 8am and 10am. Partly sunny, with a high near 42. South wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday Night
A 30 percent chance of snow showers after 4am. Increasing clouds, with a low around 15. West wind around 5 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.
Sunday
A 30 percent chance of snow showers before 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 20. Northwest wind 5 to 8 mph.
Sunday Night
Mostly clear, with a low around -3. Northwest wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 19. Light west wind.
Monday Night
Mostly clear, with a low around 3. Calm wind.
Tuesday
Partly sunny, with a high near 34. South wind 3 to 7 mph.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 22. South wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 40. Southwest wind 3 to 5 mph.
Wednesday Night
Partly cloudy, with a low around 23. Light southwest wind.
Thursday
A chance of rain and snow. Partly sunny, with a high near 39. Light and variable wind becoming southeast around 6 mph in the morning. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Peru NY
 44.57°N 73.54°W (Elev. 394 ft)
Last Update:
1:23 am EST Feb 27, 2026
Forecast Valid:
2am EST Feb 27, 2026-6pm EST Mar 5, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation