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

21°F

-6°C

Humidity 88%
Wind Speed Calm
Barometer 29.88 in (1013.8 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 6 Dec 2:56 am EST
Extended Forecast for

3 Miles SSW Morsston NY

  • Overnight

    Overnight: Cloudy, with a low around 16. Calm wind.

    Low: 16 °F

    Cloudy

  • Saturday

    Saturday: Cloudy through mid morning, then gradual clearing, with a high near 33. Southwest wind 3 to 6 mph.

    High: 33 °F

    Gradual
    Clearing

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 19. Northwest wind around 6 mph.

    Low: 19 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 31. Light and variable wind becoming southwest around 5 mph in the afternoon.

    High: 31 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A slight chance of snow showers before 1am. Mostly cloudy, with a low around 11. Southwest wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 20%.

    Low: 11 °F

    Slight Chance
    Snow Showers

  • Monday

    Monday: Mostly sunny, with a high near 19.

    High: 19 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 2.

    Low: 2 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.

    Low: 18 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
Cloudy, with a low around 16. Calm wind.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 33. Southwest wind 3 to 6 mph.
Saturday Night
Partly cloudy, with a low around 19. Northwest wind around 6 mph.
Sunday
Mostly cloudy, with a high near 31. Light and variable wind becoming southwest around 5 mph in the afternoon.
Sunday Night
A slight chance of snow showers before 1am. Mostly cloudy, with a low around 11. Southwest wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 19.
Monday Night
Partly cloudy, with a low around 2.
Tuesday
Partly sunny, with a high near 24.
Tuesday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Wednesday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 33. Chance of precipitation is 70%.
Wednesday Night
Snow showers likely. Cloudy, with a low around 24. Chance of precipitation is 60%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 30. Chance of precipitation is 40%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 15. Chance of precipitation is 40%.
Friday
A chance of snow showers. Mostly cloudy, with a high near 24. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Morsston NY
 41.85°N 74.81°W (Elev. 1985 ft)
Last Update:
1:48 am EST Dec 6, 2025
Forecast Valid:
3am EST Dec 6, 2025-6pm EST Dec 12, 2025
 
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