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.

Mostly Cloudy

62°F

17°C

Humidity 78%
Wind Speed NE 7 mph
Barometer 30.08 in (1018.3 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 14 Jun 2:56 am EDT
Extended Forecast for

South Nyack NY

  • Overnight

    Overnight: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Cloudy, with a steady temperature around 64. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before noon, then a chance of rain, mainly between noon and 5pm. Cloudy, with a high near 65. Northeast wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 65 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of light rain, mainly between 8pm and 2am. Cloudy, with a low around 57. Northeast wind around 6 mph.

    Low: 57 °F

    Chance Light
    Rain

  • Sunday

    Sunday: A 20 percent chance of light rain. Mostly cloudy, with a high near 66. East wind around 6 mph.

    High: 66 °F

    Slight Chance
    Light Rain

  • Sunday Night

    Sunday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 59. East wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Chance Rain

  • Monday

    Monday: A 30 percent chance of rain before 2pm. Mostly cloudy, with a high near 68.

    High: 68 °F

    Chance Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 61.

    Low: 61 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 76.

    High: 76 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 65.

    Low: 65 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Cloudy, with a steady temperature around 64. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers likely and possibly a thunderstorm before noon, then a chance of rain, mainly between noon and 5pm. Cloudy, with a high near 65. Northeast wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
A 30 percent chance of light rain, mainly between 8pm and 2am. Cloudy, with a low around 57. Northeast wind around 6 mph.
Sunday
A 20 percent chance of light rain. Mostly cloudy, with a high near 66. East wind around 6 mph.
Sunday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 59. East wind around 5 mph becoming calm in the evening.
Monday
A 30 percent chance of rain before 2pm. Mostly cloudy, with a high near 68.
Monday Night
Mostly cloudy, with a low around 61.
Tuesday
Mostly cloudy, with a high near 76.
Tuesday Night
Mostly cloudy, with a low around 65.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 84. Chance of precipitation is 30%.
Wednesday Night
A chance of thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 30%.
Juneteenth
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Friday
Mostly sunny, with a high near 84.
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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:
3:03 pm EDT Jun 13, 2025
Forecast Valid:
3am EDT Jun 14, 2025-6pm EDT Jun 20, 2025
 
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