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

26°F

-3°C

Humidity 81%
Wind Speed NW 9 mph
Barometer 30.21 in (1024.6 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 24 Mar 1:56 am EDT
Extended Forecast for

Lake Huntington NY

  • Overnight

    Overnight: A slight chance of flurries after 3am. Partly cloudy, with a low around 24. Northwest wind around 6 mph.

    Low: 24 °F

    Slight Chance
    Flurries

  • Tuesday

    Tuesday: Sunny, with a high near 45. Northwest wind around 6 mph becoming calm in the afternoon.

    High: 45 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Increasing clouds, with a high near 50. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 50 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 37. South wind 3 to 5 mph.

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain after 2pm. Partly sunny, with a high near 64. Chance of precipitation is 30%.

    High: 64 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain, mainly after 8pm. Low around 37. Chance of precipitation is 90%.

    Low: 37 °F

    Rain

  • Friday

    Friday: Rain likely before 8am. Partly sunny, with a high near 42. Chance of precipitation is 60%.

    High: 42 °F

    Rain Likely
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

Detailed Forecast

Overnight
A slight chance of flurries after 3am. Partly cloudy, with a low around 24. Northwest wind around 6 mph.
Tuesday
Sunny, with a high near 45. Northwest wind around 6 mph becoming calm in the afternoon.
Tuesday Night
Partly cloudy, with a low around 26. Calm wind.
Wednesday
Increasing clouds, with a high near 50. Calm wind becoming southwest around 6 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 37. South wind 3 to 5 mph.
Thursday
A chance of rain after 2pm. Partly sunny, with a high near 64. Chance of precipitation is 30%.
Thursday Night
Rain, mainly after 8pm. Low around 37. Chance of precipitation is 90%.
Friday
Rain likely before 8am. Partly sunny, with a high near 42. Chance of precipitation is 60%.
Friday Night
Mostly clear, with a low around 18.
Saturday
Mostly sunny, with a high near 36.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 47.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake Huntington NY
 41.67°N 75.03°W (Elev. 1099 ft)
Last Update:
2:48 am EDT Mar 24, 2026
Forecast Valid:
2am EDT Mar 24, 2026-6pm EDT Mar 30, 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