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.

Overcast and Breezy

34°F

1°C

Humidity 79%
Wind Speed NW 24 G 36 mph
Barometer 29.74 in (1007.5 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 12 Mar 9:56 am EDT
Extended Forecast for

4 Miles NE Lewbeach NY

  • Today

    Today: A slight chance of snow showers before 11am, then isolated snow showers after 3pm. Mostly cloudy, with a high near 32. Northwest wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 32 °F

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. Northwest wind 7 to 11 mph, with gusts as high as 23 mph.

    Low: 18 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of snow showers. Partly sunny, with a high near 36. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A chance of snow showers before 2am. Mostly cloudy, with a low around 25. South wind around 11 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 35. West wind 11 to 14 mph, with gusts as high as 25 mph.

    High: 35 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of snow showers after 2am. Mostly cloudy, with a low around 20. Chance of precipitation is 20%.

    Low: 20 °F

    Partly Cloudy
    then Slight
    Chance Snow
    Showers

  • Sunday

    Sunday: A chance of snow before 2pm. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.

    High: 40 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A chance of rain or freezing rain before 2am, then rain likely. Cloudy, with a low around 33. Chance of precipitation is 70%.

    Low: 33 °F

    Chance
    Rain/Freezing
    Rain then
    Rain/Freezing
    Rain Likely

  • Monday

    Monday: Rain. High near 56. Chance of precipitation is 90%.

    High: 56 °F

    Rain

Detailed Forecast

Today
A slight chance of snow showers before 11am, then isolated snow showers after 3pm. Mostly cloudy, with a high near 32. Northwest wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 18. Northwest wind 7 to 11 mph, with gusts as high as 23 mph.
Friday
A chance of snow showers. Partly sunny, with a high near 36. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Friday Night
A chance of snow showers before 2am. Mostly cloudy, with a low around 25. South wind around 11 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Saturday
Partly sunny, with a high near 35. West wind 11 to 14 mph, with gusts as high as 25 mph.
Saturday Night
A slight chance of snow showers after 2am. Mostly cloudy, with a low around 20. Chance of precipitation is 20%.
Sunday
A chance of snow before 2pm. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.
Sunday Night
A chance of rain or freezing rain before 2am, then rain likely. Cloudy, with a low around 33. Chance of precipitation is 70%.
Monday
Rain. High near 56. Chance of precipitation is 90%.
Monday Night
Rain and snow likely before 2am. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.
Tuesday
Mostly cloudy, with a high near 26.
Tuesday Night
Mostly cloudy, with a low around 11.
Wednesday
Partly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Lewbeach NY
 42.06°N 74.74°W (Elev. 2205 ft)
Last Update:
6:37 am EDT Mar 12, 2026
Forecast Valid:
10am EDT Mar 12, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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