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

23°F

-5°C

Humidity 72%
Wind Speed Calm
Barometer 30.23 in (1023.9 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 19 Mar 4:53 am EDT
Extended Forecast for

3 Miles SSE Altona NY

  • Today

    Today: A chance of rain and snow showers, mainly after 4pm. Mostly cloudy, with a high near 38. South wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 38 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Tonight

    Tonight: A chance of rain and snow showers before 10pm, then a slight chance of snow showers between 10pm and 11pm. Mostly cloudy, with a low around 24. West wind around 6 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 24 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Friday

    Friday: A chance of snow showers before noon, then a chance of rain and snow showers between noon and 3pm, then rain showers likely after 3pm. Mostly cloudy, with a high near 38. Light and variable wind becoming southeast 5 to 7 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Chance Snow
    Showers then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Rain and snow showers likely, becoming all snow after 8pm. Mostly cloudy, with a low around 27. East wind around 6 mph becoming northwest after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Saturday

    Saturday: A chance of snow showers before 11am, then a chance of rain showers between 11am and 5pm. Mostly cloudy, with a high near 41. West wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of rain after 8pm, mixing with snow after 11pm. Mostly cloudy, with a low around 29. West wind around 9 mph. Chance of precipitation is 50%.

    Low: 29 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow before 11am, then a chance of snow. Partly sunny, with a high near 42. Northwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.

    High: 42 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 19. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 19 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 31. Northwest wind around 10 mph, with gusts as high as 21 mph.

    High: 31 °F

    Sunny

Detailed Forecast

Today
A chance of rain and snow showers, mainly after 4pm. Mostly cloudy, with a high near 38. South wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tonight
A chance of rain and snow showers before 10pm, then a slight chance of snow showers between 10pm and 11pm. Mostly cloudy, with a low around 24. West wind around 6 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday
A chance of snow showers before noon, then a chance of rain and snow showers between noon and 3pm, then rain showers likely after 3pm. Mostly cloudy, with a high near 38. Light and variable wind becoming southeast 5 to 7 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday Night
Rain and snow showers likely, becoming all snow after 8pm. Mostly cloudy, with a low around 27. East wind around 6 mph becoming northwest after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
A chance of snow showers before 11am, then a chance of rain showers between 11am and 5pm. Mostly cloudy, with a high near 41. West wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday Night
A chance of rain after 8pm, mixing with snow after 11pm. Mostly cloudy, with a low around 29. West wind around 9 mph. Chance of precipitation is 50%.
Sunday
A chance of rain and snow before 11am, then a chance of snow. Partly sunny, with a high near 42. Northwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Sunday Night
Partly cloudy, with a low around 19. North wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 31. Northwest wind around 10 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 16. Northwest wind around 8 mph.
Tuesday
Partly sunny, with a high near 37. Southwest wind around 9 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 21. West wind around 8 mph.
Wednesday
Mostly sunny, with a high near 34. West wind around 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Altona NY
 44.84°N 73.64°W (Elev. 1033 ft)
Last Update:
2:20 am EDT Mar 19, 2026
Forecast Valid:
5am EDT Mar 19, 2026-6pm EDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation