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.

Unknown Precip Fog/Mist

36°F

2°C

Humidity 100%
Wind Speed W 3 mph
Barometer 29.77 in (1009.0 mb)
Dewpoint 36°F (2°C)
Visibility 2.00 mi
Last update 23 Mar 8:56 am EDT
Extended Forecast for

4 Miles E Lewbeach NY

  • Today

    Today: Mostly cloudy, with a high near 31. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.

    High: 31 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 19. Northwest wind 11 to 16 mph, with gusts as high as 26 mph.

    Low: 19 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 38. North wind 6 to 9 mph becoming west in the afternoon.

    High: 38 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23. West wind around 7 mph.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 45. Southwest wind 6 to 11 mph.

    High: 45 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.

    Low: 33 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain after 2pm. Mostly cloudy, with a high near 52. Chance of precipitation is 30%.

    High: 52 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain, mainly after 8pm. Low around 31. Chance of precipitation is 80%.

    Low: 31 °F

    Rain

  • Friday

    Friday: Rain, possibly mixing with snow after 8am, then gradually ending. High near 35. Chance of precipitation is 80%.

    High: 35 °F

    Rain/Snow
    then Chance
    Rain/Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 31. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.
Tonight
Mostly cloudy, with a low around 19. Northwest wind 11 to 16 mph, with gusts as high as 26 mph.
Tuesday
Mostly sunny, with a high near 38. North wind 6 to 9 mph becoming west in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 23. West wind around 7 mph.
Wednesday
Partly sunny, with a high near 45. Southwest wind 6 to 11 mph.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Thursday
A chance of rain after 2pm. Mostly cloudy, with a high near 52. Chance of precipitation is 30%.
Thursday Night
Rain, mainly after 8pm. Low around 31. Chance of precipitation is 80%.
Friday
Rain, possibly mixing with snow after 8am, then gradually ending. High near 35. Chance of precipitation is 80%.
Friday Night
Mostly clear, with a low around 13.
Saturday
Mostly sunny, with a high near 31.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
Mostly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Lewbeach NY
 41.99°N 74.7°W (Elev. 2782 ft)
Last Update:
8:37 am EDT Mar 23, 2026
Forecast Valid:
9am EDT Mar 23, 2026-6pm EDT Mar 29, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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