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.

Light Rain Fog/Mist

34°F

1°C

Humidity 92%
Wind Speed Calm
Barometer 30.33 in (1027.6 mb)
Dewpoint 32°F (0°C)
Visibility 2.00 mi
Last update 7 Mar 2:56 am EST
Extended Forecast for

South Nyack NY

  • Overnight

    Overnight: Areas of drizzle and fog. Cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Areas Drizzle
    and Areas Fog

  • Saturday

    Saturday: Areas of drizzle before 10am. Areas of fog before 1pm. Otherwise, cloudy, with a high near 46. Calm wind becoming south 5 to 7 mph in the morning.

    High: 46 °F

    Areas Drizzle
    and Areas Fog
    then Patchy
    Fog

  • Saturday Night

    Saturday Night: Showers likely, mainly between 1am and 4am. Cloudy, with a temperature rising to around 53 by 5am. South wind 6 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F⇑

    Showers
    Likely

  • Sunday

    Sunday: A 30 percent chance of rain before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 63. West wind around 8 mph.

    High: 63 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40. West wind around 6 mph becoming calm after midnight.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 44.

    Low: 44 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

Detailed Forecast

Overnight
Areas of drizzle and fog. Cloudy, with a low around 35. Calm wind.
Saturday
Areas of drizzle before 10am. Areas of fog before 1pm. Otherwise, cloudy, with a high near 46. Calm wind becoming south 5 to 7 mph in the morning.
Saturday Night
Showers likely, mainly between 1am and 4am. Cloudy, with a temperature rising to around 53 by 5am. South wind 6 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 30 percent chance of rain before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 63. West wind around 8 mph.
Sunday Night
Mostly clear, with a low around 40. West wind around 6 mph becoming calm after midnight.
Monday
Sunny, with a high near 65.
Monday Night
Clear, with a low around 44.
Tuesday
Sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 67.
Wednesday Night
Rain likely. Cloudy, with a low around 49. Chance of precipitation is 70%.
Thursday
A chance of rain and snow. Cloudy, with a high near 60. Chance of precipitation is 50%.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Partly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Nyack NY
 41.08°N 73.91°W (Elev. 3 ft)
Last Update:
2:47 am EST Mar 7, 2026
Forecast Valid:
3am EST Mar 7, 2026-6pm EDT Mar 13, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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