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

25°F

-4°C

Humidity 88%
Wind Speed Calm
Barometer 29.60 in (1004.5 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 25 Feb 9:56 am EST
Extended Forecast for

3 Miles WNW Arena NY

  • Today

    Today: Mostly cloudy, with a high near 34. Southwest wind around 8 mph.

    High: 34 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of snow before midnight. Mostly cloudy, with a low around 16. West wind around 7 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 29. West wind 3 to 5 mph.

    High: 29 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 11. Calm wind.

    Low: 11 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 38. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 38 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 34. Southwest wind around 8 mph.
Tonight
A chance of snow before midnight. Mostly cloudy, with a low around 16. West wind around 7 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday
Mostly sunny, with a high near 29. West wind 3 to 5 mph.
Thursday Night
Partly cloudy, with a low around 11. Calm wind.
Friday
Sunny, with a high near 38. Calm wind becoming southwest around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Mostly cloudy, with a low around 18.
Sunday
Partly sunny, with a high near 25.
Sunday Night
Mostly cloudy, with a low around 7.
Monday
A chance of snow. Partly sunny, with a high near 20. Chance of precipitation is 40%.
Monday Night
A chance of snow. Mostly cloudy, with a low around 3. Chance of precipitation is 30%.
Tuesday
A chance of snow. Partly sunny, with a high near 28. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Arena NY
 42.13°N 74.79°W (Elev. 2051 ft)
Last Update:
4:59 am EST Feb 25, 2026
Forecast Valid:
10am EST Feb 25, 2026-6pm EST Mar 3, 2026
 
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