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.

Mostly Cloudy

4°F

-16°C

Humidity 69%
Wind Speed NW 9 mph
Barometer 30.02 in (1019.6 mb)
Dewpoint -4°F (-20°C)
Visibility 9.00 mi
Wind Chill-10°F (-23°C)
Last update 30 Jan 12:56 am EST
Extended Forecast for

3 Miles N Lewbeach NY

Cold Weather Advisory January 30, 01:49am until February 1, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 30, 01:49am until February 1, 09:00am

    NOW until 9:00am Sun

    Cold Weather Advisory

  • Overnight

    Low: -6 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny and cold, with a high near 6. Wind chill values as low as -23. Northwest wind around 10 mph, with gusts as high as 21 mph.

    High: 6 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -4. Wind chill values as low as -14. Northwest wind 5 to 7 mph.

    Low: -4 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 13. Wind chill values as low as -15. North wind around 6 mph.

    High: 13 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -4. North wind around 7 mph.

    Low: -4 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 15.

    High: 15 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 2.

    Low: 2 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

Detailed Forecast

Overnight
Mostly cloudy, with a low around -6. Wind chill values as low as -19. Northwest wind around 8 mph, with gusts as high as 20 mph.
Friday
Partly sunny and cold, with a high near 6. Wind chill values as low as -23. Northwest wind around 10 mph, with gusts as high as 21 mph.
Friday Night
Mostly cloudy, with a low around -4. Wind chill values as low as -14. Northwest wind 5 to 7 mph.
Saturday
Mostly sunny, with a high near 13. Wind chill values as low as -15. North wind around 6 mph.
Saturday Night
Mostly cloudy, with a low around -4. North wind around 7 mph.
Sunday
Partly sunny, with a high near 15.
Sunday Night
Partly cloudy, with a low around 2.
Monday
Mostly sunny, with a high near 23.
Monday Night
Mostly cloudy, with a low around 8.
Tuesday
Mostly cloudy, with a high near 24.
Tuesday Night
Mostly cloudy, with a low around 8.
Wednesday
Partly sunny, with a high near 25.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 6. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 24.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Lewbeach NY
 42.04°N 74.77°W (Elev. 2008 ft)
Last Update:
12:51 am EST Jan 30, 2026
Forecast Valid:
1am EST Jan 30, 2026-6pm EST Feb 5, 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