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.

Light Snow Fog/Mist

30°F

-1°C

Humidity 85%
Wind Speed NW 3 mph
Barometer 29.87 in (1013.4 mb)
Dewpoint 26°F (-3°C)
Visibility 5.00 mi
Last update 18 Jan 1:56 pm EST
Extended Forecast for

Woodbourne NY

Winter Weather Advisory January 18, 02:07pm until January 18, 10:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 18, 02:07pm until January 18, 10:00pm

    NOW until 10:00pm Sun

    Winter Weather Advisory

  • This Afternoon

    High: 33 °F

    Snow

  • Tonight

    Tonight: Snow likely before 9pm, then a chance of snow showers between 9pm and 2am. Mostly cloudy, with a low around 14. Light northwest wind. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 14 °F

    Snow Likely
    then Chance
    Snow Showers

  • M.L.King Day

    M.L.King Day: Partly sunny, with a high near 26. Light west wind becoming southwest 8 to 13 mph in the morning. Winds could gust as high as 23 mph.

    High: 26 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 7. Wind chill values as low as -6. West wind 11 to 14 mph, with gusts as high as 25 mph.

    Low: 7 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 16. West wind 10 to 14 mph, with gusts as high as 24 mph.

    High: 16 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 2.

    Low: 2 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Snow. High near 33. Calm wind. Chance of precipitation is 80%. Total daytime snow accumulation of around 2 inches.
Tonight
Snow likely before 9pm, then a chance of snow showers between 9pm and 2am. Mostly cloudy, with a low around 14. Light northwest wind. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
M.L.King Day
Partly sunny, with a high near 26. Light west wind becoming southwest 8 to 13 mph in the morning. Winds could gust as high as 23 mph.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 7. Wind chill values as low as -6. West wind 11 to 14 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 16. West wind 10 to 14 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 2.
Wednesday
Mostly sunny, with a high near 25.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
A chance of snow showers before 1pm. Partly sunny, with a high near 33. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 10.
Friday
Mostly sunny, with a high near 22.
Friday Night
Mostly cloudy, with a low around 8.
Saturday
Partly sunny, with a high near 20.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Woodbourne NY
 41.76°N 74.59°W (Elev. 1201 ft)
Last Update:
1:00 pm EST Jan 18, 2026
Forecast Valid:
2pm EST Jan 18, 2026-6pm EST Jan 24, 2026
 
Forecast Discussion
 
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Additional Resources

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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