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

Hazardous Weather Conditions

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Fair

-1°F

-18°C

Humidity 82%
Wind Speed Calm
Barometer 30.20 in (1023.2 mb)
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Last update 5 Jan 12:53 am EST
Extended Forecast for

Peru NY

  • Overnight

    Overnight: Partly cloudy, with a low around -4. Calm wind.

    Low: -4 °F

    Partly Cloudy

  • Monday

    Monday: Light snow, mainly after 2pm. High near 17. Wind chill values as low as -3. Light and variable wind. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 17 °F

    Slight Chance
    Light Snow
    then Light
    Snow

  • Monday Night

    Monday Night: Light snow, mainly before 9pm. Low around 13. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 13 °F

    Light Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow after 4pm. Increasing clouds, with a high near 32. Calm wind becoming southeast around 5 mph. Little or no snow accumulation expected.

    High: 32 °F

    Partly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow before 11pm, then snow and sleet between 11pm and midnight, then snow after midnight. Low around 27. Light southeast wind. Chance of precipitation is 100%. New snow and sleet accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Snow/Sleet
    then Snow

  • Wednesday

    Wednesday: A chance of snow, mixing with rain after noon, then gradually ending. Mostly cloudy, with a high near 36. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 36 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24. Light southwest wind.

    Low: 24 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 38. Light southwest wind.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of rain and snow after 1am. Mostly cloudy, with a low around 28. South wind 3 to 6 mph. Chance of precipitation is 30%.

    Low: 28 °F

    Partly Cloudy
    then Chance
    Rain/Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around -4. Calm wind.
Monday
Light snow, mainly after 2pm. High near 17. Wind chill values as low as -3. Light and variable wind. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Light snow, mainly before 9pm. Low around 13. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday
A 30 percent chance of snow after 4pm. Increasing clouds, with a high near 32. Calm wind becoming southeast around 5 mph. Little or no snow accumulation expected.
Tuesday Night
Snow before 11pm, then snow and sleet between 11pm and midnight, then snow after midnight. Low around 27. Light southeast wind. Chance of precipitation is 100%. New snow and sleet accumulation of 1 to 3 inches possible.
Wednesday
A chance of snow, mixing with rain after noon, then gradually ending. Mostly cloudy, with a high near 36. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 24. Light southwest wind.
Thursday
Mostly sunny, with a high near 38. Light southwest wind.
Thursday Night
A chance of rain and snow after 1am. Mostly cloudy, with a low around 28. South wind 3 to 6 mph. Chance of precipitation is 30%.
Friday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 41. South wind around 6 mph. Chance of precipitation is 60%.
Friday Night
Rain likely. Mostly cloudy, with a low around 33. Light south wind. Chance of precipitation is 60%.
Saturday
Rain likely. Mostly cloudy, with a high near 43. South wind 3 to 6 mph. Chance of precipitation is 60%.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. Southwest wind around 6 mph. Chance of precipitation is 50%.
Sunday
A chance of rain and snow. Mostly sunny, with a high near 34. West wind 6 to 10 mph. Chance of precipitation is 30%.
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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:
12:56 am EST Jan 5, 2026
Forecast Valid:
1am EST Jan 5, 2026-6pm EST Jan 11, 2026
 
Forecast Discussion
 
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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