National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Fair

29°F

-2°C

Humidity 56%
Wind Speed W 8 mph
Barometer 29.98 in (1016.2 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 19 Jan 8:56 pm EST
Extended Forecast for

South Nyack NY

  • Tonight

    Tonight: Mostly clear, with a low around 14. Wind chill values between 5 and 10. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 14 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 22. Wind chill values between zero and 10. West wind 10 to 13 mph, with gusts as high as 24 mph.

    High: 22 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 10. West wind 3 to 7 mph.

    Low: 10 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 31. Wind chill values between 10 and 20. Calm wind becoming south 5 to 8 mph in the morning.

    High: 31 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a steady temperature around 31. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 31 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 9.

    Low: 9 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 14. Wind chill values between 5 and 10. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 22. Wind chill values between zero and 10. West wind 10 to 13 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 10. West wind 3 to 7 mph.
Wednesday
Mostly sunny, with a high near 31. Wind chill values between 10 and 20. Calm wind becoming south 5 to 8 mph in the morning.
Wednesday Night
Mostly cloudy, with a steady temperature around 31. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 40.
Thursday Night
Partly cloudy, with a low around 23.
Friday
Partly sunny, with a high near 29.
Friday Night
Mostly cloudy, with a low around 9.
Saturday
Mostly cloudy and cold, with a high near 16.
Saturday Night
Mostly cloudy, with a low around 7.
Sunday
A 30 percent chance of snow. Mostly cloudy and cold, with a high near 17.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 8.
Monday
Partly sunny and cold, with a high near 20.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Nyack NY
 41.08°N 73.91°W (Elev. 3 ft)
Last Update:
7:14 pm EST Jan 19, 2026
Forecast Valid:
9pm EST Jan 19, 2026-6pm EST Jan 26, 2026
 
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Additional Resources

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Chance of Precipitation