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.

Fair

30°F

-1°C

Humidity 100%
Wind Speed W 7 mph
Barometer 29.80 in (1010.4 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 11 Jan 7:56 am EST
Extended Forecast for

Monticello NY

  • Today

    Today: A chance of snow showers between 3pm and 5pm. Increasing clouds, with a high near 35. West wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.

    High: 35 °F

    Sunny then
    Chance Snow
    Showers

  • Tonight

    Tonight: A slight chance of snow showers between 7pm and 10pm. Mostly cloudy, with a low around 22. Breezy, with a northwest wind 18 to 23 mph, with gusts as high as 39 mph. Chance of precipitation is 20%.

    Low: 22 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 34. West wind 9 to 13 mph.

    High: 34 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24. West wind 6 to 8 mph.

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 38. West wind around 7 mph becoming south in the afternoon.

    High: 38 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Cloudy, with a low around 30.

    Low: 30 °F

    Cloudy

  • Wednesday

    Wednesday: A chance of showers. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.

    High: 41 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of rain showers before 1am, then a chance of snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.

    Low: 23 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of snow showers. Partly sunny, with a high near 29. Chance of precipitation is 40%.

    High: 29 °F

    Chance Snow
    Showers

Detailed Forecast

Today
A chance of snow showers between 3pm and 5pm. Increasing clouds, with a high near 35. West wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A slight chance of snow showers between 7pm and 10pm. Mostly cloudy, with a low around 22. Breezy, with a northwest wind 18 to 23 mph, with gusts as high as 39 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 34. West wind 9 to 13 mph.
Monday Night
Partly cloudy, with a low around 24. West wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 38. West wind around 7 mph becoming south in the afternoon.
Tuesday Night
Cloudy, with a low around 30.
Wednesday
A chance of showers. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Wednesday Night
A chance of rain showers before 1am, then a chance of snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Thursday
A chance of snow showers. Partly sunny, with a high near 29. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 13.
Friday
Mostly sunny, with a high near 25.
Friday Night
Mostly cloudy, with a low around 13.
Saturday
Mostly sunny, with a high near 29.
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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:
5:38 am EST Jan 11, 2026
Forecast Valid:
8am EST Jan 11, 2026-6pm EST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation