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

23°F

-5°C

Humidity 74%
Wind Speed W 6 mph
Barometer 30.10 in (1021.4 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 5 Jan 3:56 am EST
Extended Forecast for

South Fallsburg NY

  • Today

    Today: A chance of snow showers, mainly before 2pm. Mostly cloudy, with a high near 27. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. Light and variable wind.

    Low: 21 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain showers after 1pm, mixing with freezing rain after 4pm. Mostly cloudy, with a high near 36. Calm wind becoming southeast around 5 mph. Chance of precipitation is 30%.

    High: 36 °F

    Mostly Cloudy
    then Chance
    Rain/Freezing
    Rain

  • Tuesday Night

    Tuesday Night: Freezing rain likely before 1am, then a slight chance of rain or freezing rain between 1am and 4am, then a slight chance of rain showers after 4am. Cloudy, with a low around 28. Light and variable wind becoming west 5 to 7 mph after midnight. Chance of precipitation is 60%. New ice accumulation of less than a 0.1 of an inch possible.

    Low: 28 °F

    Freezing Rain
    Likely then
    Rain/Freezing
    Rain Likely

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 39. Northwest wind around 10 mph, with gusts as high as 21 mph.

    High: 39 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of showers after 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.

    High: 47 °F

    Showers
    Likely

Detailed Forecast

Today
A chance of snow showers, mainly before 2pm. Mostly cloudy, with a high near 27. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, with a low around 21. Light and variable wind.
Tuesday
A chance of rain showers after 1pm, mixing with freezing rain after 4pm. Mostly cloudy, with a high near 36. Calm wind becoming southeast around 5 mph. Chance of precipitation is 30%.
Tuesday Night
Freezing rain likely before 1am, then a slight chance of rain or freezing rain between 1am and 4am, then a slight chance of rain showers after 4am. Cloudy, with a low around 28. Light and variable wind becoming west 5 to 7 mph after midnight. Chance of precipitation is 60%. New ice accumulation of less than a 0.1 of an inch possible.
Wednesday
Mostly cloudy, with a high near 39. Northwest wind around 10 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 42.
Thursday Night
A chance of showers after 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
Friday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Saturday
Showers likely. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Fallsburg NY
 41.72°N 74.66°W (Elev. 1480 ft)
Last Update:
12:55 am EST Jan 5, 2026
Forecast Valid:
4am EST Jan 5, 2026-6pm EST Jan 11, 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