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

36°F

2°C

Humidity 100%
Wind Speed SE 5 mph
Barometer 29.76 in (1008.0 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 31 Mar 8:53 pm EDT
Extended Forecast for

3 Miles SSE Altona NY

  • Tonight

    Tonight: Rain before 1am, then rain or freezing rain between 1am and 2am, then freezing rain likely after 2am. Low around 30. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 90%. Little or no ice accumulation expected.

    Low: 30 °F

    Rain then
    Rain/Freezing
    Rain

  • Wednesday

    Wednesday: Cloudy, with a high near 39. Northwest wind 6 to 8 mph.

    High: 39 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25. Northeast wind 3 to 5 mph.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: Rain likely, possibly mixed with snow, becoming all rain after 2pm. Mostly cloudy, with a high near 39. East wind 5 to 7 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Rain likely, mainly after 2am. Mostly cloudy, with a low around 34. South wind 9 to 15 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Rain Likely

  • Friday

    Friday: Rain likely, mainly before 8am, then a chance of showers after 9am. Mostly cloudy, with a high near 67. South wind 13 to 17 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 67 °F

    Rain Likely

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39. West wind 9 to 13 mph, with gusts as high as 24 mph.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: A 40 percent chance of rain after 2pm. Mostly cloudy, with a high near 54. Northwest wind around 7 mph becoming east in the afternoon.

    High: 54 °F

    Partly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Rain, mainly after 8pm. Low around 44. South wind 6 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.

    Low: 44 °F

    Rain

Detailed Forecast

Tonight
Rain before 1am, then rain or freezing rain between 1am and 2am, then freezing rain likely after 2am. Low around 30. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 90%. Little or no ice accumulation expected.
Wednesday
Cloudy, with a high near 39. Northwest wind 6 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 25. Northeast wind 3 to 5 mph.
Thursday
Rain likely, possibly mixed with snow, becoming all rain after 2pm. Mostly cloudy, with a high near 39. East wind 5 to 7 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday Night
Rain likely, mainly after 2am. Mostly cloudy, with a low around 34. South wind 9 to 15 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain likely, mainly before 8am, then a chance of showers after 9am. Mostly cloudy, with a high near 67. South wind 13 to 17 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Partly cloudy, with a low around 39. West wind 9 to 13 mph, with gusts as high as 24 mph.
Saturday
A 40 percent chance of rain after 2pm. Mostly cloudy, with a high near 54. Northwest wind around 7 mph becoming east in the afternoon.
Saturday Night
Rain, mainly after 8pm. Low around 44. South wind 6 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Sunday
Rain, mainly before 2pm. High near 56. Southwest wind 11 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. West wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 41. Northwest wind around 11 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 25. Northwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 42. Northeast wind 5 to 7 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:
8:42 pm EDT Mar 31, 2026
Forecast Valid:
9pm EDT Mar 31, 2026-6pm EDT Apr 7, 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