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.

Light Snow and Breezy

31°F

-1°C

Humidity 76%
Wind Speed NW 22 G 26 mph
Barometer 29.92 in (1015.0 mb)
Dewpoint 24°F (-4°C)
Visibility 7.00 mi
Wind Chill18°F (-8°C)
Last update 4 Dec 11:56 am EST
Extended Forecast for

Monticello NY

  • This Afternoon

    This Afternoon: A slight chance of snow showers before 3pm. Partly sunny, with a temperature falling to around 19 by 5pm. West wind around 16 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    High: 32 °F⇓

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Mostly clear, with a low around 3. Northwest wind 10 to 15 mph becoming light after midnight. Winds could gust as high as 28 mph.

    Low: 3 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 24. Calm wind becoming south around 6 mph in the afternoon.

    High: 24 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 16. Calm wind.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 35. Calm wind becoming southwest around 6 mph in the morning.

    High: 35 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 33.

    High: 33 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of snow showers. Mostly cloudy, with a low around 13. Chance of precipitation is 30%.

    Low: 13 °F

    Chance Snow
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A slight chance of snow showers before 3pm. Partly sunny, with a temperature falling to around 19 by 5pm. West wind around 16 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 3. Northwest wind 10 to 15 mph becoming light after midnight. Winds could gust as high as 28 mph.
Friday
Increasing clouds, with a high near 24. Calm wind becoming south around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 16. Calm wind.
Saturday
Mostly cloudy, with a high near 35. Calm wind becoming southwest around 6 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 19.
Sunday
Mostly cloudy, with a high near 33.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 13. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 22.
Monday Night
Partly cloudy, with a low around 3.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 26. Chance of precipitation is 30%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.
Wednesday
Mostly cloudy, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Monticello NY
 41.66°N 74.7°W (Elev. 1545 ft)
Last Update:
12:16 pm EST Dec 4, 2025
Forecast Valid:
12pm EST Dec 4, 2025-6pm EST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

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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