National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Partly Cloudy

13°F

-11°C

Humidity 51%
Wind Speed W 13 mph
Barometer 30.18 in (1024.9 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 20 Jan 2:56 pm EST
Extended Forecast for

Yankee Lake NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 14. Wind chill values as low as -3. West wind around 11 mph, with gusts as high as 22 mph.

    High: 14 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 3. Wind chill values as low as -7. West wind around 7 mph.

    Low: 3 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 24. Wind chill values as low as -6. South wind 5 to 10 mph, with gusts as high as 21 mph.

    High: 24 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 21. Southwest wind around 9 mph, with gusts as high as 21 mph.

    Low: 21 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 35. Southwest wind 11 to 14 mph, with gusts as high as 28 mph.

    High: 35 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 0.

    Low: 0 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 9.

    High: 9 °F

    Cold

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 14. Wind chill values as low as -3. West wind around 11 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 3. Wind chill values as low as -7. West wind around 7 mph.
Wednesday
Increasing clouds, with a high near 24. Wind chill values as low as -6. South wind 5 to 10 mph, with gusts as high as 21 mph.
Wednesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 21. Southwest wind around 9 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 35. Southwest wind 11 to 14 mph, with gusts as high as 28 mph.
Thursday Night
Partly cloudy, with a low around 15.
Friday
Partly sunny, with a high near 21.
Friday Night
Partly cloudy, with a low around 0.
Saturday
Partly sunny and cold, with a high near 9.
Saturday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 3. Chance of precipitation is 30%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 11. Chance of precipitation is 50%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 4. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 17.
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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:
1:42 pm EST Jan 20, 2026
Forecast Valid:
3pm EST Jan 20, 2026-6pm EST Jan 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation