Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Light Snow Fog/Mist

17°F

-8°C

Humidity 92%
Wind Speed SE 6 mph
Barometer 29.64 in (1005.9 mb)
Dewpoint 15°F (-9°C)
Visibility 1.75 mi
Wind Chill8°F (-13°C)
Last update 25 Feb 4:56 am EST
Extended Forecast for

5 Miles NNE Sundown NY

  • Overnight

    Overnight: Snow. The snow could be heavy at times.  Steady temperature around 17. South wind around 11 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.

    Low: 17 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow before 9am, then a slight chance of snow showers after 5pm. The snow could be heavy at times.  High near 35. Southwest wind 11 to 13 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Heavy Snow
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: A chance of snow showers, mainly between 8pm and midnight.  Partly cloudy, with a low around 14. West wind 11 to 14 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 14 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 29. West wind 6 to 9 mph.

    High: 29 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 11. Northwest wind around 7 mph.

    Low: 11 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 37.

    High: 37 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 21.

    Low: 21 °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

Detailed Forecast

Overnight
Snow. The snow could be heavy at times. Steady temperature around 17. South wind around 11 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.
Wednesday
Snow before 9am, then a slight chance of snow showers after 5pm. The snow could be heavy at times. High near 35. Southwest wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
A chance of snow showers, mainly between 8pm and midnight. Partly cloudy, with a low around 14. West wind 11 to 14 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday
Mostly sunny, with a high near 29. West wind 6 to 9 mph.
Thursday Night
Mostly clear, with a low around 11. Northwest wind around 7 mph.
Friday
Sunny, with a high near 37.
Friday Night
Partly cloudy, with a low around 21.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Mostly cloudy, with a low around 18.
Sunday
Partly sunny, with a high near 28.
Sunday Night
Mostly cloudy, with a low around 5.
Monday
A chance of snow. Partly sunny, with a high near 19. Chance of precipitation is 40%.
Monday Night
A chance of snow. Partly cloudy, with a low around 4. Chance of precipitation is 30%.
Tuesday
A chance of snow. Mostly sunny, with a high near 27. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Sundown NY
 41.96°N 74.44°W (Elev. 2451 ft)
12:53 am EST Feb 25, 2026
5am EST Feb 25, 2026-6pm EST Mar 3, 2026
 
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Additional Resources

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