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

-7°F

-22°C

Humidity 79%
Wind Speed Calm
Barometer 29.95 in (1015.0 mb)
Dewpoint -12°F (-24°C)
Visibility 10.00 mi
Last update 1 Feb 11:53 pm EST
Extended Forecast for

4 Miles WNW Lewis NY

  • Overnight

    Overnight: Mostly clear, with a low around 0. Wind chill values as low as -15. Northwest wind 8 to 10 mph.

    Low: 0 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 19. Wind chill values as low as -13. Northwest wind 5 to 7 mph.

    High: 19 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 2. Wind chill values as low as -6. West wind around 6 mph.

    Low: 2 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 21. Wind chill values as low as -8. West wind around 5 mph becoming calm in the morning.

    High: 21 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 8. Southwest wind around 6 mph.

    Low: 8 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 19. West wind around 7 mph.

    High: 19 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 4. West wind 6 to 8 mph.

    Low: 4 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 15. Northwest wind around 6 mph.

    High: 15 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 1. West wind around 7 mph.

    Low: 1 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 0. Wind chill values as low as -15. Northwest wind 8 to 10 mph.
Monday
Sunny, with a high near 19. Wind chill values as low as -13. Northwest wind 5 to 7 mph.
Monday Night
Increasing clouds, with a low around 2. Wind chill values as low as -6. West wind around 6 mph.
Tuesday
Mostly sunny, with a high near 21. Wind chill values as low as -8. West wind around 5 mph becoming calm in the morning.
Tuesday Night
Mostly cloudy, with a low around 8. Southwest wind around 6 mph.
Wednesday
Mostly sunny, with a high near 19. West wind around 7 mph.
Wednesday Night
Mostly cloudy, with a low around 4. West wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 15. Northwest wind around 6 mph.
Thursday Night
Partly cloudy, with a low around 1. West wind around 7 mph.
Friday
Snow likely. Mostly cloudy, with a high near 18. South wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Friday Night
Snow likely. Mostly cloudy, with a low around -7. Southwest wind 10 to 17 mph becoming northwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 60%.
Saturday
Mostly sunny and cold, with a high near -2. Northwest wind 15 to 17 mph, with gusts as high as 36 mph.
Saturday Night
Partly cloudy, with a low around -12. Blustery, with a northwest wind 17 to 20 mph, with gusts as high as 39 mph.
Sunday
Mostly sunny and cold, with a high near 2. Northwest wind 11 to 14 mph, with gusts as high as 29 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Lewis NY
 44.3°N 73.64°W (Elev. 1880 ft)
Last Update:
12:33 am EST Feb 2, 2026
Forecast Valid:
12am EST Feb 2, 2026-6pm EST Feb 8, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation