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.

Partly Cloudy

60°F

16°C

Humidity 80%
Wind Speed SW 3 mph
Barometer 30.11 in (1019.6 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 3 Apr 10:56 pm EDT
Extended Forecast for

South Nyack NY

  • Tonight

    Tonight: A 20 percent chance of showers before 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 55. Southwest wind around 6 mph.

    Low: 55 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Saturday

    Saturday: A 20 percent chance of showers after 2pm. Patchy fog before 11am. Otherwise, increasing clouds, with a high near 67. Light and variable wind becoming east 5 to 8 mph in the morning.

    High: 67 °F

    Patchy Fog
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Cloudy, with a low around 43. East wind 7 to 13 mph, with gusts as high as 24 mph.

    Low: 43 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers. High near 65. South wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 65 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 40. Northwest wind around 10 mph. Chance of precipitation is 60%.

    Low: 40 °F

    Showers
    Likely then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers before 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 55. Southwest wind around 6 mph.
Saturday
A 20 percent chance of showers after 2pm. Patchy fog before 11am. Otherwise, increasing clouds, with a high near 67. Light and variable wind becoming east 5 to 8 mph in the morning.
Saturday Night
A 40 percent chance of showers. Cloudy, with a low around 43. East wind 7 to 13 mph, with gusts as high as 24 mph.
Sunday
Showers. High near 65. South wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers likely before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 40. Northwest wind around 10 mph. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 49.
Tuesday Night
Mostly clear, with a low around 29.
Wednesday
Sunny, with a high near 50.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
Mostly sunny, with a high near 61.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 67.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Nyack NY
 41.08°N 73.91°W (Elev. 3 ft)
Last Update:
2:23 pm EDT Apr 3, 2026
Forecast Valid:
11pm EDT Apr 3, 2026-6pm EDT Apr 10, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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