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

3°F

-16°C

Humidity 57%
Wind Speed NW 20 G 36 mph
Barometer 29.71 in (1008.6 mb)
Dewpoint -9°F (-23°C)
Visibility 8.00 mi
Wind Chill-18°F (-28°C)
Last update 7 Feb 9:56 am EST
Extended Forecast for

4 Miles NE Lewbeach NY

Extreme Cold Warning until February 8, 01:00pm
Click here for hazard details and duration
Extreme Cold Warning
  •  
    Extreme Cold Warning until February 8, 01:00pm

    NOW until 1:00pm Sun

    Extreme Cold Warning

  • Today

    High: 0 °F

    Cold

  • Tonight

    Tonight: Mostly cloudy, with a low around -12. Wind chill values as low as -33. Northwest wind 15 to 17 mph, with gusts as high as 32 mph.

    Low: -12 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 3. Wind chill values as low as -33. Northwest wind 11 to 13 mph, with gusts as high as 25 mph.

    High: 3 °F

    Cold

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -5. Wind chill values as low as -20. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.

    Low: -5 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 19. Northwest wind around 7 mph.

    High: 19 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 4.

    Low: 4 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 31.

    High: 31 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of snow showers. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.

    Low: 20 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Mostly cloudy and cold, with a high near 0. Wind chill values as low as -24. Northwest wind around 16 mph, with gusts as high as 31 mph.
Tonight
Mostly cloudy, with a low around -12. Wind chill values as low as -33. Northwest wind 15 to 17 mph, with gusts as high as 32 mph.
Sunday
Mostly sunny and cold, with a high near 3. Wind chill values as low as -33. Northwest wind 11 to 13 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around -5. Wind chill values as low as -20. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.
Monday
Partly sunny, with a high near 19. Northwest wind around 7 mph.
Monday Night
Partly cloudy, with a low around 4.
Tuesday
Mostly cloudy, with a high near 31.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Wednesday
A chance of snow showers. Cloudy, with a high near 31. Chance of precipitation is 30%.
Wednesday Night
Cloudy, with a low around 17.
Thursday
Mostly cloudy, with a high near 25.
Thursday Night
Mostly cloudy, with a low around 13.
Friday
Mostly cloudy, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Lewbeach NY
 42.06°N 74.74°W (Elev. 2205 ft)
Last Update:
5:27 am EST Feb 7, 2026
Forecast Valid:
10am EST Feb 7, 2026-6pm EST Feb 13, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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