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

44°F

7°C

Humidity 47%
Wind Speed NW 12 mph
Barometer 29.71 in (1006.5 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 11 Jan 12:56 pm EST
Extended Forecast for

Purchase NY

  • This Afternoon

    This Afternoon: A chance of rain and snow showers after 4pm. Sunny early, then becoming mostly cloudy, with a high near 46. West wind 11 to 13 mph. Chance of precipitation is 40%.

    High: 46 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: A chance of rain and snow showers before 7pm. Partly cloudy, with a low around 28. Wind chill values between 20 and 25. West wind 14 to 16 mph, with gusts as high as 37 mph. Chance of precipitation is 30%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 41. Wind chill values between 15 and 25. West wind around 11 mph, with gusts as high as 26 mph.

    High: 41 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29. West wind 6 to 8 mph.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 43. Southwest wind 6 to 8 mph.

    High: 43 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of rain before 1pm. Cloudy, with a high near 47.

    High: 47 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain. Cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 50%.

    High: 41 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

This Afternoon
A chance of rain and snow showers after 4pm. Sunny early, then becoming mostly cloudy, with a high near 46. West wind 11 to 13 mph. Chance of precipitation is 40%.
Tonight
A chance of rain and snow showers before 7pm. Partly cloudy, with a low around 28. Wind chill values between 20 and 25. West wind 14 to 16 mph, with gusts as high as 37 mph. Chance of precipitation is 30%.
Monday
Sunny, with a high near 41. Wind chill values between 15 and 25. West wind around 11 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around 29. West wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 43. Southwest wind 6 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
A 30 percent chance of rain before 1pm. Cloudy, with a high near 47.
Wednesday Night
A 40 percent chance of rain. Cloudy, with a low around 35.
Thursday
A chance of rain before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 50%.
Thursday Night
A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 32.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Purchase NY
 41.03°N 73.71°W (Elev. 325 ft)
Last Update:
1:42 pm EST Jan 11, 2026
Forecast Valid:
1pm EST Jan 11, 2026-6pm EST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation