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.

Partly Cloudy

18°C

65°F

Humidity 100%
Wind Speed SW 7 km/h
Barometer 1006.2 mb (29.74 in)
Dewpoint 18°C (65°F)
Visibility 11 km
Last update 22 Jul 6:56 am EDT
Extended Forecast for

Lake Huntington NY

  • Today

    Today: Mostly sunny, with a high near 24. West wind 10 to 16 km/h, with gusts as high as 34 km/h.

    High: 24 °C

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 9. Northwest wind 6 to 11 km/h becoming light after midnight.

    Low: 9 °C

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 24. Calm wind.

    High: 24 °C

    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 4am. Otherwise, mostly clear, with a low around 10. Calm wind.

    Low: 10 °C

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 8am. Otherwise, sunny, with a high near 27. Calm wind.

    High: 27 °C

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 12.

    Low: 12 °C

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 27.

    High: 27 °C

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 13.

    Low: 13 °C

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers after 2pm. Mostly sunny, with a high near 28. Chance of precipitation is 30%.

    High: 28 °C

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 24. West wind 10 to 16 km/h, with gusts as high as 34 km/h.
Tonight
Mostly clear, with a low around 9. Northwest wind 6 to 11 km/h becoming light after midnight.
Thursday
Sunny, with a high near 24. Calm wind.
Thursday Night
Patchy fog after 4am. Otherwise, mostly clear, with a low around 10. Calm wind.
Friday
Patchy fog before 8am. Otherwise, sunny, with a high near 27. Calm wind.
Friday Night
Mostly clear, with a low around 12.
Saturday
Mostly sunny, with a high near 27.
Saturday Night
Partly cloudy, with a low around 13.
Sunday
A chance of showers after 2pm. Mostly sunny, with a high near 28. Chance of precipitation is 30%.
Sunday Night
A chance of showers before 2am. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.
Monday
A chance of showers. Mostly sunny, with a high near 27. Chance of precipitation is 50%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 15. Chance of precipitation is 40%.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 25. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lake Huntington NY
 41.69°N 74.99°W (Elev. 1299 m)
Last Update:
6:50 am EDT Jul 22, 2026
Forecast Valid:
7am EDT Jul 22, 2026-6pm EDT Jul 28, 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