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.

Overcast

22°F

-6°C

Humidity 60%
Wind Speed NW 16 G 23 mph
Barometer 29.82 in (1011.8 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 24 Feb 12:56 pm EST
Extended Forecast for

Monticello NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 21. Northwest wind around 11 mph, with gusts as high as 21 mph.

    High: 21 °F

    Mostly Sunny

  • Tonight

    Tonight: Snow, mainly after 2am. Low around 10. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 100%. New snow accumulation of around 2 inches.

    Low: 10 °F

    Partly Cloudy
    then Snow

  • Wednesday

    Wednesday: Snow before 9am, then a chance of snow showers between 9am and 11am. High near 37. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 18. West wind 7 to 9 mph.

    Low: 18 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of snow after 1pm. Mostly sunny, with a high near 32. West wind around 7 mph. Chance of precipitation is 20%.

    High: 32 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: A slight chance of snow. Partly cloudy, with a low around 16. Chance of precipitation is 20%.

    Low: 16 °F

    Slight Chance
    Snow

  • Friday

    Friday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 21. Northwest wind around 11 mph, with gusts as high as 21 mph.
Tonight
Snow, mainly after 2am. Low around 10. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 100%. New snow accumulation of around 2 inches.
Wednesday
Snow before 9am, then a chance of snow showers between 9am and 11am. High near 37. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around 18. West wind 7 to 9 mph.
Thursday
A slight chance of snow after 1pm. Mostly sunny, with a high near 32. West wind around 7 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 16. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Partly sunny, with a high near 32.
Sunday Night
Partly cloudy, with a low around 11.
Monday
A chance of snow. Partly sunny, with a high near 22. Chance of precipitation is 40%.
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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:
1:01 pm EST Feb 24, 2026
Forecast Valid:
1pm EST Feb 24, 2026-6pm EST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation