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

37°F

3°C

Humidity 62%
Wind Speed NW 16 G 24 mph
Barometer 30.03 in (1018.0 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 6 Apr 12:56 pm EDT
Extended Forecast for

4 Miles NW Lewbeach NY

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 37. Northwest wind around 15 mph, with gusts as high as 26 mph.

    High: 37 °F

    Mostly Cloudy

  • Tonight

    Tonight: Snow showers likely, mainly between midnight and 4am. Mostly cloudy, with a low around 28. Northwest wind 5 to 7 mph becoming light and variable. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Mostly Cloudy
    then Snow
    Showers
    Likely

  • Tuesday

    Tuesday: A chance of snow showers before 8am, then a slight chance of snow showers after noon. Partly sunny, with a high near 35. Northwest wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 12. Northwest wind 6 to 14 mph.

    Low: 12 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 45. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 45 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 37. Northwest wind around 15 mph, with gusts as high as 26 mph.
Tonight
Snow showers likely, mainly between midnight and 4am. Mostly cloudy, with a low around 28. Northwest wind 5 to 7 mph becoming light and variable. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
A chance of snow showers before 8am, then a slight chance of snow showers after noon. Partly sunny, with a high near 35. Northwest wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly clear, with a low around 12. Northwest wind 6 to 14 mph.
Wednesday
Sunny, with a high near 45. Calm wind becoming south 5 to 7 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 25.
Thursday
Mostly sunny, with a high near 50.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Partly sunny, with a high near 60.
Friday Night
A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Mostly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Lewbeach NY
 42.05°N 74.83°W (Elev. 2579 ft)
Last Update:
1:02 pm EDT Apr 6, 2026
Forecast Valid:
1pm EDT Apr 6, 2026-6pm EDT Apr 12, 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