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

27°F

-3°C

Humidity 75%
Wind Speed W 3 mph
Barometer 30.33 in (1028.4 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 25 Mar 5:56 am EDT
Extended Forecast for

Yankee Lake NY

  • Today

    Today: Partly sunny, with a high near 49. Light and variable wind becoming south 5 to 8 mph in the afternoon.

    High: 49 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. South wind around 9 mph.

    Low: 36 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain after 2pm. Partly sunny, with a high near 62. Southwest wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    High: 62 °F

    Partly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain, mainly after 8pm. Low around 40. Southwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Rain

  • Friday

    Friday: Rain before 11am, then a slight chance of snow between 11am and 2pm. High near 43. Northwest wind 11 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.

    High: 43 °F

    Rain/Snow
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 49. Light and variable wind becoming south 5 to 8 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 36. South wind around 9 mph.
Thursday
A chance of rain after 2pm. Partly sunny, with a high near 62. Southwest wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Thursday Night
Rain, mainly after 8pm. Low around 40. Southwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain before 11am, then a slight chance of snow between 11am and 2pm. High near 43. Northwest wind 11 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.
Friday Night
Mostly clear, with a low around 21.
Saturday
Sunny, with a high near 35.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Partly cloudy, with a low around 29.
Monday
Mostly cloudy, with a high near 50.
Monday Night
Mostly cloudy, with a low around 39.
Tuesday
A chance of rain. Partly sunny, with a high near 54. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Yankee Lake NY
 41.6°N 74.54°W (Elev. 1490 ft)
Last Update:
6:22 am EDT Mar 25, 2026
Forecast Valid:
6am EDT Mar 25, 2026-6pm EDT Mar 31, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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