National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Winter Weather Advisory in Effect for Portions of Northern New York and Vermont Through Monday Morning

A Winter Weather Advisory is in effect until 8 AM Monday for the northern Adirondack region of NY and the spine of the Green Mountains eastward in Vermont. Most snow should taper off this afternoon changing to rain and freezing drizzle. Freezing drizzle is expected to form this evening into Monday morning with icing amounts ranging from a glaze up to 0.05". Read More >

Hazardous Weather Conditions

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Overcast

28°F

-2°C

Humidity 81%
Wind Speed N 10 mph
Barometer 29.96 in (1015.0 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 22 Mar 10:53 pm EDT
Extended Forecast for

Peru NY

  • Tonight

    Tonight: A slight chance of freezing rain. Mostly cloudy, with a low around 25. North wind around 6 mph. Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Freezing Rain

  • Monday

    Monday: A slight chance of freezing rain before 11am, then a slight chance of snow showers. Mostly cloudy, with a high near 34. North wind 6 to 9 mph. Chance of precipitation is 20%.

    High: 34 °F

    Slight Chance
    Wintry Mix
    then Slight
    Chance Snow
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of snow showers, mainly before 8pm. Mostly cloudy, with a low around 20. Northwest wind 3 to 5 mph. Little or no snow accumulation expected.

    Low: 20 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. Light southwest wind.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26. Light west wind.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow showers before 11am, then a chance of rain and snow showers between 11am and noon, then a chance of rain showers after noon. Mostly cloudy, with a high near 40. Southwest wind 5 to 9 mph. Chance of precipitation is 40%.

    High: 40 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow showers. Mostly cloudy, with a low around 23. Northwest wind around 5 mph becoming calm in the evening.

    Low: 23 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers after 2pm. Partly sunny, with a high near 44. Light and variable wind becoming southeast 5 to 7 mph in the morning.

    High: 44 °F

    Partly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Rain showers likely before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 25. South wind around 7 mph becoming northwest after midnight. Chance of precipitation is 70%.

    Low: 25 °F

    Showers
    Likely then
    Rain/Snow
    Likely

Detailed Forecast

Tonight
A slight chance of freezing rain. Mostly cloudy, with a low around 25. North wind around 6 mph. Chance of precipitation is 20%.
Monday
A slight chance of freezing rain before 11am, then a slight chance of snow showers. Mostly cloudy, with a high near 34. North wind 6 to 9 mph. Chance of precipitation is 20%.
Monday Night
A 30 percent chance of snow showers, mainly before 8pm. Mostly cloudy, with a low around 20. Northwest wind 3 to 5 mph. Little or no snow accumulation expected.
Tuesday
Mostly sunny, with a high near 40. Light southwest wind.
Tuesday Night
Mostly cloudy, with a low around 26. Light west wind.
Wednesday
A chance of snow showers before 11am, then a chance of rain and snow showers between 11am and noon, then a chance of rain showers after noon. Mostly cloudy, with a high near 40. Southwest wind 5 to 9 mph. Chance of precipitation is 40%.
Wednesday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 23. Northwest wind around 5 mph becoming calm in the evening.
Thursday
A 50 percent chance of showers after 2pm. Partly sunny, with a high near 44. Light and variable wind becoming southeast 5 to 7 mph in the morning.
Thursday Night
Rain showers likely before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 25. South wind around 7 mph becoming northwest after midnight. Chance of precipitation is 70%.
Friday
A 30 percent chance of snow showers before 8am. Partly sunny, with a high near 32. Northwest wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 12. Northwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 34. West wind 5 to 7 mph.
Saturday Night
Partly cloudy, with a low around 22. Southwest wind 3 to 5 mph.
Sunday
Mostly sunny, with a high near 42. West wind 6 to 8 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:
2:32 pm EDT Mar 22, 2026
Forecast Valid:
11pm EDT Mar 22, 2026-6pm EDT Mar 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation