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.

A Few Clouds

75°F

24°C

Humidity 50%
Wind Speed SW 7 mph
Barometer 29.76 in (1006.8 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 16 Apr 9:56 pm EDT
Extended Forecast for

Lake Huntington NY

  • Tonight

    Tonight: A chance of showers, mainly between 11pm and 3am. Mostly cloudy, with a low around 58. West wind 3 to 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 58 °F

    Chance
    Showers

  • Friday

    Friday: A slight chance of showers before 9am, then a slight chance of showers after 1pm. Partly sunny, with a high near 71. Northwest wind around 6 mph. Chance of precipitation is 20%.

    High: 71 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Increasing clouds, with a low around 52. Light and variable wind.

    Low: 52 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Partly sunny, with a high near 70. South wind 5 to 8 mph.

    High: 70 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 40. Southeast wind 6 to 8 mph. Chance of precipitation is 70%.

    Low: 40 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers. High near 50. Chance of precipitation is 80%.

    High: 50 °F

    Showers

  • Sunday Night

    Sunday Night: Rain and snow showers likely before 11pm, then a chance of snow showers between 11pm and 2am. Partly cloudy, with a low around 27. Chance of precipitation is 60%.

    Low: 27 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of showers, mainly between 11pm and 3am. Mostly cloudy, with a low around 58. West wind 3 to 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A slight chance of showers before 9am, then a slight chance of showers after 1pm. Partly sunny, with a high near 71. Northwest wind around 6 mph. Chance of precipitation is 20%.
Friday Night
Increasing clouds, with a low around 52. Light and variable wind.
Saturday
Partly sunny, with a high near 70. South wind 5 to 8 mph.
Saturday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 40. Southeast wind 6 to 8 mph. Chance of precipitation is 70%.
Sunday
Showers. High near 50. Chance of precipitation is 80%.
Sunday Night
Rain and snow showers likely before 11pm, then a chance of snow showers between 11pm and 2am. Partly cloudy, with a low around 27. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 41.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Sunny, with a high near 52.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 39. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 61.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Mostly sunny, with a high near 60.
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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:
7:13 pm EDT Apr 16, 2026
Forecast Valid:
10pm EDT Apr 16, 2026-6pm EDT Apr 23, 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