Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

22°F

-6°C

Humidity 82%
Wind Speed SW 3 mph
Barometer 30.00 in (1018.1 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 3 Dec 6:56 pm EST
Extended Forecast for

5 Miles NNE Sundown NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 17. West wind 6 to 11 mph.

    Low: 17 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow showers, mainly between 9am and 10am.  Cloudy, then gradually becoming mostly sunny, with a high near 29. West wind 11 to 17 mph, with gusts as high as 31 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 29 °F

    Chance Snow
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 0. Wind chill values as low as -8. Northwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph.

    Low: 0 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 21. Wind chill values as low as -10. South wind 5 to 9 mph.

    High: 21 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of snow showers.  Mostly cloudy, with a low around 10. Southwest wind 6 to 8 mph becoming west after midnight.  Chance of precipitation is 20%.

    Low: 10 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: A slight chance of snow showers before 1pm.  Partly sunny, with a high near 31. Chance of precipitation is 20%.

    High: 31 °F

    Slight Chance
    Snow Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 31.

    High: 31 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of snow showers before 1am.  Mostly cloudy, with a low around 5. Chance of precipitation is 30%.

    Low: 5 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 17. West wind 6 to 11 mph.
Thursday
A chance of snow showers, mainly between 9am and 10am. Cloudy, then gradually becoming mostly sunny, with a high near 29. West wind 11 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
Partly cloudy, with a low around 0. Wind chill values as low as -8. Northwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph.
Friday
Mostly sunny, with a high near 21. Wind chill values as low as -10. South wind 5 to 9 mph.
Friday Night
A slight chance of snow showers. Mostly cloudy, with a low around 10. Southwest wind 6 to 8 mph becoming west after midnight. Chance of precipitation is 20%.
Saturday
A slight chance of snow showers before 1pm. Partly sunny, with a high near 31. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 16.
Sunday
Mostly cloudy, with a high near 31.
Sunday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 5. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 18.
Monday Night
Partly cloudy, with a low around 1.
Tuesday
A chance of snow showers. Partly sunny, with a high near 22. Chance of precipitation is 30%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 12. Chance of precipitation is 40%.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 31. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Sundown NY
 41.96°N 74.44°W (Elev. 2451 ft)
6:52 pm EST Dec 3, 2025
6pm EST Dec 3, 2025-6pm EST Dec 10, 2025
 
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Additional Resources

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