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.

Fair

8°F

-13°C

Humidity 63%
Wind Speed SE 7 mph
Barometer 30.69 in (1039.9 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill-3°F (-19°C)
Last update 2 Mar 9:53 am EST
Extended Forecast for

3 Miles S Altona NY

  • Today

    Today: Sunny, with a high near 20. Calm wind becoming west around 5 mph.

    High: 20 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 6. Calm wind becoming south around 6 mph after midnight.

    Low: 6 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 37. South wind around 6 mph.

    High: 37 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25. Light and variable wind.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 43. Southwest wind 3 to 5 mph.

    High: 43 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of rain after 1pm. Partly sunny, with a high near 40. Northeast wind 3 to 5 mph.

    High: 40 °F

    Mostly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain likely before 8pm, then freezing rain likely. Mostly cloudy, with a low around 25. Northeast wind around 5 mph. Chance of precipitation is 60%.

    Low: 25 °F

    Rain/Freezing
    Rain Likely
    then Freezing
    Rain Likely

  • Friday

    Friday: A chance of freezing rain before 10am, then a chance of rain. Mostly cloudy, with a high near 38. Southeast wind around 7 mph. Chance of precipitation is 40%.

    High: 38 °F

    Chance
    Rain/Freezing
    Rain then
    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 20. Calm wind becoming west around 5 mph.
Tonight
Partly cloudy, with a low around 6. Calm wind becoming south around 6 mph after midnight.
Tuesday
Increasing clouds, with a high near 37. South wind around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 25. Light and variable wind.
Wednesday
Mostly sunny, with a high near 43. Southwest wind 3 to 5 mph.
Wednesday Night
Partly cloudy, with a low around 25. Calm wind.
Thursday
A 40 percent chance of rain after 1pm. Partly sunny, with a high near 40. Northeast wind 3 to 5 mph.
Thursday Night
Rain likely before 8pm, then freezing rain likely. Mostly cloudy, with a low around 25. Northeast wind around 5 mph. Chance of precipitation is 60%.
Friday
A chance of freezing rain before 10am, then a chance of rain. Mostly cloudy, with a high near 38. Southeast wind around 7 mph. Chance of precipitation is 40%.
Friday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 32. South wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Saturday
Rain likely. Mostly cloudy, with a high near 51. South wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 36. Southwest wind around 8 mph.
Sunday
Partly sunny, with a high near 50. West wind around 7 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Altona NY
 44.84°N 73.67°W (Elev. 984 ft)
Last Update:
7:50 am EST Mar 2, 2026
Forecast Valid:
10am EST Mar 2, 2026-6pm EDT Mar 8, 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