Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Partly Cloudy

14°F

-10°C

Humidity 92%
Wind Speed W 6 mph
Barometer 29.80 in (1011.2 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 19 Jan 4:56 am EST
Extended Forecast for

3 Miles NNW Lewbeach NY

  • M.L.King Day

    M.L.King Day: A slight chance of snow showers after 4pm.  Mostly cloudy, with a high near 21. Light west wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph.  Chance of precipitation is 20%.

    High: 21 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Tonight

    Tonight: A chance of snow showers, mainly before 8pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 3. Wind chill values as low as -10. West wind 10 to 13 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 3 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny and cold, with a high near 10. Wind chill values as low as -12. West wind 9 to 11 mph, with gusts as high as 21 mph.

    High: 10 °F

    Cold

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 1. Wind chill values as low as -9. West wind 5 to 7 mph.

    Low: 1 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 23. South wind 5 to 10 mph, with gusts as high as 21 mph.

    High: 23 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow showers.  Partly sunny, with a high near 30. Chance of precipitation is 40%.

    High: 30 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 16.

    High: 16 °F

    Partly Sunny

Detailed Forecast

M.L.King Day
A slight chance of snow showers after 4pm. Mostly cloudy, with a high near 21. Light west wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Tonight
A chance of snow showers, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 3. Wind chill values as low as -10. West wind 10 to 13 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday
Partly sunny and cold, with a high near 10. Wind chill values as low as -12. West wind 9 to 11 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 1. Wind chill values as low as -9. West wind 5 to 7 mph.
Wednesday
Partly sunny, with a high near 23. South wind 5 to 10 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly cloudy, with a low around 17.
Thursday
A chance of snow showers. Partly sunny, with a high near 30. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 7.
Friday
Partly sunny, with a high near 16.
Friday Night
Mostly cloudy, with a low around -4.
Saturday
Partly sunny and cold, with a high near 4.
Saturday Night
Mostly cloudy, with a low around -7.
Sunday
A chance of snow. Partly sunny and cold, with a high near 8. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Lewbeach NY
 42.04°N 74.8°W (Elev. 2274 ft)
4:58 am EST Jan 19, 2026
5am EST Jan 19, 2026-6pm EST Jan 25, 2026
 
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