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

Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Overcast

64°F

18°C

Humidity 84%
Wind Speed S 8 mph
Barometer 29.73 in (1006.8 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 11 Mar 3:56 pm EDT
Extended Forecast for

3 Miles ESE Lewbeach NY

  • This Afternoon

    This Afternoon: Showers likely, mainly before 5pm. Mostly cloudy, with a high near 65. South wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 65 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers and possibly a thunderstorm. Low around 27. Southwest wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 27 °F

    Showers

  • Thursday

    Thursday: A chance of rain and snow showers before 9am, then a chance of snow showers. Mostly cloudy, with a temperature falling to around 28 by 9am. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 32 °F⇓

    Chance
    Rain/Snow and
    Breezy then
    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Northwest wind 11 to 16 mph, with gusts as high as 28 mph.

    Low: 18 °F

    Decreasing
    Clouds

  • Friday

    Friday: A slight chance of snow showers before 2pm, then a chance of snow after 2pm. Partly sunny, with a high near 34. South wind 6 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    High: 34 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of snow before 2am. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.

    Low: 25 °F

    Chance Snow

  • Saturday

    Saturday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of snow before 2pm. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.

    High: 37 °F

    Chance Snow

Detailed Forecast

This Afternoon
Showers likely, mainly before 5pm. Mostly cloudy, with a high near 65. South wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers and possibly a thunderstorm. Low around 27. Southwest wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
A chance of rain and snow showers before 9am, then a chance of snow showers. Mostly cloudy, with a temperature falling to around 28 by 9am. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Northwest wind 11 to 16 mph, with gusts as high as 28 mph.
Friday
A slight chance of snow showers before 2pm, then a chance of snow after 2pm. Partly sunny, with a high near 34. South wind 6 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Friday Night
A chance of snow before 2am. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 32.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
A chance of snow before 2pm. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
Sunday Night
A chance of rain or freezing rain before 2am, then rain. Low around 30. Chance of precipitation is 80%.
Monday
Rain and snow. High near 51. Chance of precipitation is 90%.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 16. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 23.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Lewbeach NY
 41.97°N 74.73°W (Elev. 2694 ft)
Last Update:
3:22 pm EDT Mar 11, 2026
Forecast Valid:
4pm EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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