National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

A Few Clouds

37°F

3°C

Humidity 59%
Wind Speed W 12 G 17 mph
Barometer 29.73 in (1008.0 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 11 Jan 11:56 am EST
Extended Forecast for

4 Miles ENE Lewbeach NY

  • This Afternoon

    This Afternoon: A chance of snow showers after 3pm. Partly sunny, with a high near 31. West wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: A chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 18. Northwest wind 14 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 30. West wind 7 to 14 mph, with gusts as high as 25 mph.

    High: 30 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 23. West wind around 6 mph.

    Low: 23 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 34. West wind around 6 mph becoming south in the afternoon.

    High: 34 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of snow showers after 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.

    Low: 28 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Wednesday

    Wednesday: A chance of rain and snow showers before 1pm, then a chance of rain showers. Cloudy, with a high near 36. Chance of precipitation is 50%.

    High: 36 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow showers before 1am, then snow showers likely. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.

    Low: 19 °F

    Rain/Snow
    Likely

  • Thursday

    Thursday: A chance of snow. Mostly cloudy, with a high near 26. Chance of precipitation is 40%.

    High: 26 °F

    Chance Snow

Detailed Forecast

This Afternoon
A chance of snow showers after 3pm. Partly sunny, with a high near 31. West wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 18. Northwest wind 14 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday
Partly sunny, with a high near 30. West wind 7 to 14 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 23. West wind around 6 mph.
Tuesday
Partly sunny, with a high near 34. West wind around 6 mph becoming south in the afternoon.
Tuesday Night
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.
Wednesday
A chance of rain and snow showers before 1pm, then a chance of rain showers. Cloudy, with a high near 36. Chance of precipitation is 50%.
Wednesday Night
A chance of rain and snow showers before 1am, then snow showers likely. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.
Thursday
A chance of snow. Mostly cloudy, with a high near 26. Chance of precipitation is 40%.
Thursday Night
A chance of snow before 1am. Mostly cloudy, with a low around 9. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 21.
Friday Night
Mostly cloudy, with a low around 10.
Saturday
A chance of snow showers. Partly sunny, with a high near 26. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Lewbeach NY
 42.03°N 74.72°W (Elev. 2257 ft)
Last Update:
6:53 am EST Jan 11, 2026
Forecast Valid:
12pm EST Jan 11, 2026-6pm EST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation