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.

Light Rain Fog/Mist

49°F

9°C

Humidity 100%
Wind Speed S 5 mph
Barometer 29.85 in (1010.6 mb)
Dewpoint 49°F (9°C)
Visibility 3.00 mi
Wind Chill47°F (8°C)
Last update 19 Apr 1:56 am EDT
Extended Forecast for

Lake Huntington NY

  • Overnight

    Overnight: Showers. Steady temperature around 49. South wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 49 °F

    Showers

  • Sunday

    Sunday: Showers, mainly before 2pm. High near 49. Northwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 49 °F

    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Scattered showers, mainly before 8pm. Partly cloudy, with a low around 29. Northwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 29 °F

    Scattered
    Showers then
    Partly Cloudy

  • Monday

    Monday: A slight chance of snow showers, mixing with rain after 10am, then gradually ending. Mostly sunny, with a high near 42. Northwest wind 8 to 10 mph. Chance of precipitation is 20%.

    High: 42 °F

    Isolated
    Rain/Snow
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 22. Northwest wind 3 to 7 mph.

    Low: 22 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers. Mostly cloudy, with a low around 35. Chance of precipitation is 40%.

    Low: 35 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 58.

    High: 58 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers. Steady temperature around 49. South wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers, mainly before 2pm. High near 49. Northwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Scattered showers, mainly before 8pm. Partly cloudy, with a low around 29. Northwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A slight chance of snow showers, mixing with rain after 10am, then gradually ending. Mostly sunny, with a high near 42. Northwest wind 8 to 10 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 22. Northwest wind 3 to 7 mph.
Tuesday
Sunny, with a high near 50.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 35. Chance of precipitation is 40%.
Wednesday
Mostly cloudy, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Mostly sunny, with a high near 68.
Friday Night
A chance of showers. Partly cloudy, with a low around 43. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny, with a high near 62. Chance of precipitation is 40%.
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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:
12:56 am EDT Apr 19, 2026
Forecast Valid:
2am EDT Apr 19, 2026-6pm EDT Apr 25, 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