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.

Overcast

44°F

7°C

Humidity 41%
Wind Speed NW 15 G 20 mph
Barometer 30.01 in (1017.1 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 6 Apr 2:56 pm EDT
Extended Forecast for

Yankee Lake NY

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 43. Northwest wind around 14 mph, with gusts as high as 29 mph.

    High: 43 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of snow showers before 1am, then a chance of snow showers after 2am. Mostly cloudy, with a low around 31. Northwest wind around 6 mph becoming light and variable. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A slight chance of snow showers before 8am, then a slight chance of snow showers after 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 41. Northwest wind 15 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.

    High: 41 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 20. Northwest wind 7 to 14 mph.

    Low: 20 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 46. Light and variable wind becoming southeast around 6 mph in the morning.

    High: 46 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 43. Northwest wind around 14 mph, with gusts as high as 29 mph.
Tonight
A slight chance of snow showers before 1am, then a chance of snow showers after 2am. Mostly cloudy, with a low around 31. Northwest wind around 6 mph becoming light and variable. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday
A slight chance of snow showers before 8am, then a slight chance of snow showers after 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 41. Northwest wind 15 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 20. Northwest wind 7 to 14 mph.
Wednesday
Sunny, with a high near 46. Light and variable wind becoming southeast around 6 mph in the morning.
Wednesday Night
Mostly clear, with a low around 25.
Thursday
Mostly sunny, with a high near 53.
Thursday Night
Partly cloudy, with a low around 31.
Friday
Sunny, with a high near 63.
Friday Night
Mostly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Mostly sunny, with a high near 60.
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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:
3:23 pm EDT Apr 6, 2026
Forecast Valid:
3pm EDT Apr 6, 2026-6pm EDT Apr 12, 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