Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

15°F

-9°C

Humidity 53%
Wind Speed Calm
Barometer 30.36 in (1031.1 mb)
Dewpoint 1°F (-17°C)
Visibility NA
Last update 21 Jan 10:56 am EST
Extended Forecast for

3 Miles ESE Lewbeach NY

  • Today

    Today: A slight chance of snow after 2pm.  Mostly cloudy, with a high near 22. Wind chill values as low as -2. South wind 9 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 20%.

    High: 22 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A chance of snow, mainly before 7pm.  Mostly cloudy, with a low around 16. South wind 11 to 14 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: A slight chance of snow and freezing rain before 10am, then a slight chance of snow between 10am and 1pm.  Mostly cloudy, with a high near 29. Southwest wind around 14 mph, with gusts as high as 29 mph.  Chance of precipitation is 20%.

    High: 29 °F

    Slight Chance
    Wintry Mix
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 10. Wind chill values as low as -3. West wind around 11 mph, with gusts as high as 22 mph.

    Low: 10 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 17. West wind 11 to 14 mph, with gusts as high as 25 mph.

    High: 17 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -7.

    Low: -7 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 3.

    High: 3 °F

    Cold

  • Saturday Night

    Saturday Night: A chance of snow after 1am.  Mostly cloudy, with a low around -5. Chance of precipitation is 30%.

    Low: -5 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow likely, mainly after 1pm.  Mostly cloudy and cold, with a high near 8. Chance of precipitation is 60%.

    High: 8 °F

    Snow Likely

Detailed Forecast

Today
A slight chance of snow after 2pm. Mostly cloudy, with a high near 22. Wind chill values as low as -2. South wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Tonight
A chance of snow, mainly before 7pm. Mostly cloudy, with a low around 16. South wind 11 to 14 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday
A slight chance of snow and freezing rain before 10am, then a slight chance of snow between 10am and 1pm. Mostly cloudy, with a high near 29. Southwest wind around 14 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 10. Wind chill values as low as -3. West wind around 11 mph, with gusts as high as 22 mph.
Friday
Mostly cloudy, with a high near 17. West wind 11 to 14 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around -7.
Saturday
Partly sunny and cold, with a high near 3.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around -5. Chance of precipitation is 30%.
Sunday
Snow likely, mainly after 1pm. Mostly cloudy and cold, with a high near 8. Chance of precipitation is 60%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 1. Chance of precipitation is 50%.
Monday
A chance of snow. Partly sunny, with a high near 13. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 1.
Tuesday
Mostly sunny, with a high near 14.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Lewbeach NY
 41.97°N 74.73°W (Elev. 2694 ft)
4:58 am EST Jan 21, 2026
11am EST Jan 21, 2026-6pm EST Jan 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database