Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Partly Cloudy

22°F

-6°C

Humidity 63%
Wind Speed W 16 G 24 mph
Barometer 29.82 in (1011.7 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 24 Feb 11:56 am EST
Extended Forecast for

6 Miles NE Sundown NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 18. Wind chill values as low as -2. Northwest wind 16 to 18 mph, with gusts as high as 30 mph.

    High: 18 °F

    Mostly Sunny

  • Tonight

    Tonight: Snow, mainly after 1am. The snow could be heavy at times.  Low around 8. Wind chill values as low as -5. Northwest wind 9 to 14 mph becoming south after midnight.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 8 °F

    Partly Cloudy
    then Heavy
    Snow

  • Wednesday

    Wednesday: Snow likely before noon, then snow showers likely, mainly between noon and 1pm.  Mostly cloudy, with a high near 32. Southwest wind around 15 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 32 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A slight chance of snow showers before 1am.  Mostly cloudy, with a low around 17. West wind 15 to 17 mph.  Chance of precipitation is 20%.

    Low: 17 °F

    Slight Chance
    Snow Showers

  • Thursday

    Thursday: A chance of light snow after 1pm.  Partly sunny, with a high near 30. West wind 9 to 11 mph.  Chance of precipitation is 30%.

    High: 30 °F

    Partly Sunny
    then Chance
    Light Snow

  • Thursday Night

    Thursday Night: A chance of snow, mainly before 1am.  Mostly cloudy, with a low around 12. Chance of precipitation is 40%.

    Low: 12 °F

    Chance Snow

  • Friday

    Friday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 18. Wind chill values as low as -2. Northwest wind 16 to 18 mph, with gusts as high as 30 mph.
Tonight
Snow, mainly after 1am. The snow could be heavy at times. Low around 8. Wind chill values as low as -5. Northwest wind 9 to 14 mph becoming south after midnight. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Snow likely before noon, then snow showers likely, mainly between noon and 1pm. Mostly cloudy, with a high near 32. Southwest wind around 15 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A slight chance of snow showers before 1am. Mostly cloudy, with a low around 17. West wind 15 to 17 mph. Chance of precipitation is 20%.
Thursday
A chance of light snow after 1pm. Partly sunny, with a high near 30. West wind 9 to 11 mph. Chance of precipitation is 30%.
Thursday Night
A chance of snow, mainly before 1am. Mostly cloudy, with a low around 12. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 34.
Friday Night
Partly cloudy, with a low around 18.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
Partly sunny, with a high near 27.
Sunday Night
Mostly cloudy, with a low around 3.
Monday
A chance of snow showers. Partly sunny, with a high near 20. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NE Sundown NY
 41.96°N 74.41°W (Elev. 3110 ft)
6:53 am EST Feb 24, 2026
12pm EST Feb 24, 2026-6pm EST Mar 2, 2026
 
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Additional Resources

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