National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Overcast

34°F

1°C

Humidity 67%
Wind Speed NW 15 G 22 mph
Barometer 29.99 in (1016.8 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 6 Apr 8:56 am EDT
Extended Forecast for

Lake Huntington NY

  • Today

    Today: Mostly sunny, with a high near 47. Northwest wind 11 to 14 mph, with gusts as high as 24 mph.

    High: 47 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of rain and snow showers before midnight, then a chance of snow showers after 2am. Mostly cloudy, with a low around 30. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. Northwest wind 10 to 14 mph.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19. Northwest wind 3 to 8 mph.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49. Light and variable wind.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 47. Northwest wind 11 to 14 mph, with gusts as high as 24 mph.
Tonight
A chance of rain and snow showers before midnight, then a chance of snow showers after 2am. Mostly cloudy, with a low around 30. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday
Mostly sunny, with a high near 40. Northwest wind 10 to 14 mph.
Tuesday Night
Mostly clear, with a low around 19. Northwest wind 3 to 8 mph.
Wednesday
Sunny, with a high near 49. Light and variable wind.
Wednesday Night
Mostly clear, with a low around 26.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Partly sunny, with a high near 64.
Friday Night
A chance of showers before 2am. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
Mostly clear, with a low around 40.
Sunday
Mostly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake Huntington NY
 41.69°N 74.99°W (Elev. 1299 ft)
Last Update:
6:14 am EDT Apr 6, 2026
Forecast Valid:
9am EDT Apr 6, 2026-6pm EDT Apr 12, 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