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.

Light Snow

31°F

-1°C

Humidity 76%
Wind Speed W 16 G 32 mph
Barometer 29.68 in (1006.5 mb)
Dewpoint 24°F (-4°C)
Visibility 9.00 mi
Wind Chill20°F (-7°C)
Last update 17 Nov 9:56 am EST
Extended Forecast for

Jeffersonville NY

  • Today

    Today: A chance of snow showers, mainly before noon. Mostly cloudy, with a high near 36. Northwest wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. West wind 8 to 10 mph, with gusts as high as 21 mph.

    Low: 26 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 41. West wind 6 to 9 mph.

    High: 41 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45. Light north wind.

    High: 45 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 44.

    High: 44 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A chance of showers after 1am. Cloudy, with a low around 34. Chance of precipitation is 50%.

    Low: 34 °F

    Cloudy then
    Chance
    Showers

  • Friday

    Friday: Showers likely. Cloudy, with a high near 51. Chance of precipitation is 70%.

    High: 51 °F

    Showers
    Likely

Detailed Forecast

Today
A chance of snow showers, mainly before noon. Mostly cloudy, with a high near 36. Northwest wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, with a low around 26. West wind 8 to 10 mph, with gusts as high as 21 mph.
Tuesday
Partly sunny, with a high near 41. West wind 6 to 9 mph.
Tuesday Night
Mostly cloudy, with a low around 23. Calm wind.
Wednesday
Mostly sunny, with a high near 45. Light north wind.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Mostly cloudy, with a high near 44.
Thursday Night
A chance of showers after 1am. Cloudy, with a low around 34. Chance of precipitation is 50%.
Friday
Showers likely. Cloudy, with a high near 51. Chance of precipitation is 70%.
Friday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.
Saturday
A chance of showers. Mostly cloudy, with a high near 46. Chance of precipitation is 30%.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 47.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jeffersonville NY
 41.77°N 74.92°W (Elev. 1247 ft)
Last Update:
9:29 am EST Nov 17, 2025
Forecast Valid:
10am EST Nov 17, 2025-6pm EST Nov 23, 2025
 
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