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Hazardous Weather Conditions

Current conditions at

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Fog/Mist

29°F

-2°C

Humidity 92%
Wind Speed Calm
Barometer 30.02 in (1017.2 mb)
Dewpoint 27°F (-3°C)
Visibility 2.50 mi
Last update 18 Feb 1:56 am EST
Extended Forecast for

Mount Ivy NY

Dense Fog Advisory February 18, 02:06am until February 18, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory February 18, 02:06am until February 18, 10:00am

    NOW until 10:00am Wed

    Dense Fog Advisory

  • Overnight

    Low: 33 °F

    Slight Chance
    Rain and
    Dense Fog

  • Wednesday

    Wednesday: Rain, mainly after 10am. Widespread dense fog, mainly before 10am. High near 41. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 41 °F

    Rain and
    Dense Fog

  • Wednesday Night

    Wednesday Night: Rain, mainly before 10pm. Areas of fog before 4am. Low around 31. Calm wind becoming north around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 31 °F

    Rain and
    Areas Fog
    then Slight
    Chance Rain
    and Areas Fog

  • Thursday

    Thursday: A slight chance of rain after 1pm, mixing with snow after 4pm. Mostly cloudy, with a high near 40. Light and variable wind becoming southeast around 5 mph. Chance of precipitation is 20%.

    High: 40 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly after 1am. Mostly cloudy, with a low around 31. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow
    then Snow
    Likely

  • Friday

    Friday: Rain. High near 39. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 39 °F

    Rain

  • Friday Night

    Friday Night: A 40 percent chance of rain before 1am. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

  • Saturday

    Saturday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

Detailed Forecast

Overnight
A 20 percent chance of rain after 4am. Widespread dense fog. Otherwise, cloudy, with a low around 33. Calm wind.
Wednesday
Rain, mainly after 10am. Widespread dense fog, mainly before 10am. High near 41. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain, mainly before 10pm. Areas of fog before 4am. Low around 31. Calm wind becoming north around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A slight chance of rain after 1pm, mixing with snow after 4pm. Mostly cloudy, with a high near 40. Light and variable wind becoming southeast around 5 mph. Chance of precipitation is 20%.
Thursday Night
Snow likely, mainly after 1am. Mostly cloudy, with a low around 31. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Rain. High near 39. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
A 40 percent chance of rain before 1am. Mostly cloudy, with a low around 34.
Saturday
Partly sunny, with a high near 44.
Saturday Night
A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 29.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 35.
Sunday Night
Snow likely. Cloudy, with a low around 28. Chance of precipitation is 60%.
Monday
A 30 percent chance of snow. Mostly cloudy, with a high near 36.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Ivy NY
 41.18°N 74.03°W (Elev. 489 ft)
Last Update:
1:31 am EST Feb 18, 2026
Forecast Valid:
2am EST Feb 18, 2026-6pm EST Feb 24, 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