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.

Fair

39°F

4°C

Humidity 43%
Wind Speed NW 10 G 17 mph
Barometer 30.05 in (1018.4 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 27 Mar 2:56 pm EDT
Extended Forecast for

4 Miles NE Lewbeach NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 36. North wind around 8 mph.

    High: 36 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 15. North wind around 6 mph.

    Low: 15 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of snow showers after 1pm. Partly sunny, with a high near 29. Northwest wind 10 to 16 mph. Chance of precipitation is 20%.

    High: 29 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 18. Northwest wind 5 to 10 mph becoming light west after midnight.

    Low: 18 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 44. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 44 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of rain. Mostly cloudy, with a low around 42. Chance of precipitation is 40%.

    Low: 42 °F

    Chance Rain

  • Tuesday

    Tuesday: A chance of rain. Mostly cloudy, with a high near 63. Chance of precipitation is 50%.

    High: 63 °F

    Chance Rain

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 36. North wind around 8 mph.
Tonight
Partly cloudy, with a low around 15. North wind around 6 mph.
Saturday
A slight chance of snow showers after 1pm. Partly sunny, with a high near 29. Northwest wind 10 to 16 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 18. Northwest wind 5 to 10 mph becoming light west after midnight.
Sunday
Partly sunny, with a high near 44. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Partly sunny, with a high near 49.
Monday Night
A chance of rain. Mostly cloudy, with a low around 42. Chance of precipitation is 40%.
Tuesday
A chance of rain. Mostly cloudy, with a high near 63. Chance of precipitation is 50%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 51. Chance of precipitation is 50%.
Wednesday
Rain likely. Mostly cloudy, with a high near 62. Chance of precipitation is 70%.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 45. Chance of precipitation is 40%.
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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:
3:22 pm EDT Mar 27, 2026
Forecast Valid:
3pm EDT Mar 27, 2026-6pm EDT Apr 2, 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