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.

Fair

29°F

-2°C

Humidity 78%
Wind Speed W 5 mph
Barometer 29.85 in (1012.2 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 26 Feb 7:56 am EST
Extended Forecast for

Yankee Lake NY

  • Today

    Today: Mostly sunny, with a high near 34. West wind around 7 mph.

    High: 34 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 14. Northwest wind 3 to 6 mph.

    Low: 14 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 39. South wind 3 to 7 mph.

    High: 39 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 25. South wind around 7 mph.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 47. Southwest wind 7 to 9 mph becoming west in the afternoon.

    High: 47 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.

    Low: 24 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 9.

    Low: 9 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of snow before 1pm. Mostly cloudy, with a high near 22. Chance of precipitation is 30%.

    High: 22 °F

    Chance Snow

Detailed Forecast

Today
Mostly sunny, with a high near 34. West wind around 7 mph.
Tonight
Mostly clear, with a low around 14. Northwest wind 3 to 6 mph.
Friday
Sunny, with a high near 39. South wind 3 to 7 mph.
Friday Night
Mostly clear, with a low around 25. South wind around 7 mph.
Saturday
Mostly sunny, with a high near 47. Southwest wind 7 to 9 mph becoming west in the afternoon.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 30.
Sunday Night
Mostly cloudy, with a low around 9.
Monday
A chance of snow before 1pm. Mostly cloudy, with a high near 22. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 8.
Tuesday
A chance of snow. Mostly cloudy, with a high near 30. Chance of precipitation is 30%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 20. Chance of precipitation is 50%.
Wednesday
A chance of snow. Mostly sunny, with a high near 40. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Yankee Lake NY
 41.6°N 74.54°W (Elev. 1490 ft)
Last Update:
5:55 am EST Feb 26, 2026
Forecast Valid:
8am EST Feb 26, 2026-6pm EST Mar 4, 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