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

21°F

-6°C

Humidity 62%
Wind Speed NW 5 mph
Barometer 30.02 in (1016.9 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 19 Feb 12:53 am EST
Extended Forecast for

3 Miles S Altona NY

Winter Storm Watch February 20, 10:00am until February 21, 10:00am
Click here for hazard details and duration
Winter Storm Watch

  • Overnight

    Overnight: Mostly cloudy, with a low around 11. Calm wind.

    Low: 11 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 30. Calm wind becoming east around 5 mph.

    High: 30 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 14. Calm wind.

    Low: 14 °F

    Partly Cloudy

  • Friday

    Friday: Snow, mainly after 1pm. High near 29. Calm wind becoming east 5 to 7 mph in the morning. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 29 °F

    Mostly Cloudy
    then Snow

  • Friday Night

    Friday Night: Snow. Low around 12. North wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 12 °F

    Snow

  • Saturday

    Saturday: A 40 percent chance of snow before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 22. North wind around 7 mph.

    High: 22 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 9. Calm wind.

    Low: 9 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 30. Calm wind becoming east around 6 mph in the afternoon.

    High: 30 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 12. Light north wind.

    Low: 12 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 11. Calm wind.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 30. Calm wind becoming east around 5 mph.
Thursday Night
Partly cloudy, with a low around 14. Calm wind.
Friday
Snow, mainly after 1pm. High near 29. Calm wind becoming east 5 to 7 mph in the morning. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow. Low around 12. North wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Saturday
A 40 percent chance of snow before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 22. North wind around 7 mph.
Saturday Night
Partly cloudy, with a low around 9. Calm wind.
Sunday
Mostly sunny, with a high near 30. Calm wind becoming east around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 12. Light north wind.
Monday
Mostly sunny, with a high near 26. North wind 3 to 8 mph.
Monday Night
Partly cloudy, with a low around 9. Northwest wind around 7 mph.
Tuesday
Mostly sunny, with a high near 21. West wind around 8 mph.
Tuesday Night
Mostly cloudy, with a low around 3. West wind around 6 mph becoming south after midnight.
Wednesday
A 40 percent chance of snow. Partly sunny, with a high near 26. Southeast wind 6 to 8 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:
1:22 am EST Feb 19, 2026
Forecast Valid:
1am EST Feb 19, 2026-6pm EST Feb 25, 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