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

34°F

1°C

Humidity 67%
Wind Speed SW 3 mph
Barometer 30.27 in (1025.3 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 25 Mar 4:53 am EDT
Extended Forecast for

Peru NY

  • Today

    Today: Partly sunny, with a high near 39. Northwest wind around 6 mph becoming calm in the morning.

    High: 39 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of rain and snow before 1am, then a slight chance of snow between 1am and 2am, then rain and snow likely after 2am. Mostly cloudy, with a low around 31. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Thursday

    Thursday: Rain, mainly after 1pm. High near 57. Southwest wind 7 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Chance Rain
    then Rain

  • Thursday Night

    Thursday Night: Rain before 3am, then a chance of rain and snow. Low around 25. Southwest wind 5 to 7 mph becoming northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Rain then
    Chance
    Rain/Snow

  • Friday

    Friday: A 30 percent chance of snow before 7am. Mostly sunny, with a high near 31. Northwest wind around 10 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow
    then Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 14. North wind 3 to 6 mph.

    Low: 14 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 31. Calm wind becoming west around 6 mph in the afternoon.

    High: 31 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 21. Light west wind.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 40. West wind 5 to 8 mph.

    High: 40 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 39. Northwest wind around 6 mph becoming calm in the morning.
Tonight
A chance of rain and snow before 1am, then a slight chance of snow between 1am and 2am, then rain and snow likely after 2am. Mostly cloudy, with a low around 31. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
Rain, mainly after 1pm. High near 57. Southwest wind 7 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain before 3am, then a chance of rain and snow. Low around 25. Southwest wind 5 to 7 mph becoming northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday
A 30 percent chance of snow before 7am. Mostly sunny, with a high near 31. Northwest wind around 10 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 14. North wind 3 to 6 mph.
Saturday
Partly sunny, with a high near 31. Calm wind becoming west around 6 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 21. Light west wind.
Sunday
Mostly sunny, with a high near 40. West wind 5 to 8 mph.
Sunday Night
Mostly cloudy, with a low around 28. Light south wind.
Monday
Partly sunny, with a high near 49. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. West wind around 6 mph. Chance of precipitation is 30%.
Tuesday
A 30 percent chance of rain. Partly sunny, with a high near 43. North wind around 7 mph.
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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:
2:20 am EDT Mar 25, 2026
Forecast Valid:
5am EDT Mar 25, 2026-6pm EDT Mar 31, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation