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

68°F

20°C

Humidity 73%
Wind Speed SE 12 G 18 mph
Barometer 30.13 in (1019.9 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 16 Jun 2:56 pm EDT
Extended Forecast for

Thornwood NY

  • This Afternoon

    This Afternoon: A 20 percent chance of light rain. Mostly cloudy, with a high near 66. East wind around 9 mph.

    High: 66 °F

    Slight Chance
    Light Rain

  • Tonight

    Tonight: A 20 percent chance of light rain. Cloudy, with a low around 60. East wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Slight Chance
    Light Rain

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly after 2pm. Cloudy, with a high near 68. East wind around 6 mph.

    High: 68 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after 2am. Cloudy, with a low around 63. Southeast wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 63 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms after 8am. Cloudy, then gradually becoming mostly sunny, with a high near 82. South wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 82 °F

    Showers
    Likely then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of thunderstorms before 8pm. Partly cloudy, with a low around 69. Chance of precipitation is 30%.

    Low: 69 °F

    Chance
    T-storms then
    Partly Cloudy

  • Juneteenth

    Juneteenth: A 50 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 89.

    High: 89 °F

    Partly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 64.

    Low: 64 °F

    Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of light rain. Mostly cloudy, with a high near 66. East wind around 9 mph.
Tonight
A 20 percent chance of light rain. Cloudy, with a low around 60. East wind around 5 mph becoming calm in the evening.
Tuesday
A 30 percent chance of showers, mainly after 2pm. Cloudy, with a high near 68. East wind around 6 mph.
Tuesday Night
Showers likely, mainly after 2am. Cloudy, with a low around 63. Southeast wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms after 8am. Cloudy, then gradually becoming mostly sunny, with a high near 82. South wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of thunderstorms before 8pm. Partly cloudy, with a low around 69. Chance of precipitation is 30%.
Juneteenth
A 50 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 89.
Thursday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 64.
Friday
Sunny, with a high near 82.
Friday Night
Mostly clear, with a low around 59.
Saturday
Sunny, with a high near 83.
Saturday Night
Mostly cloudy, with a low around 65.
Sunday
Mostly sunny, with a high near 89.
Sunday Night
Partly cloudy, with a low around 69.
Monday
Mostly sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Thornwood NY
 41.11°N 73.76°W (Elev. 390 ft)
Last Update:
11:11 am EDT Jun 16, 2025
Forecast Valid:
3pm EDT Jun 16, 2025-6pm EDT Jun 23, 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