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.

Fair

2°F

-17°C

Humidity 83%
Wind Speed W 6 mph
Barometer 29.94 in (1016.7 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill-9°F (-23°C)
Last update 29 Jan 1:56 am EST
Extended Forecast for

Lake Huntington NY

Cold Weather Advisory January 29, 07:00pm until January 30, 10:00am
Cold Weather Advisory January 29, 02:01am until January 29, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
Cold Weather Advisory
  •  
    Cold Weather Advisory January 29, 02:01am until January 29, 09:00am

    NOW until 9:00am Thu

    Cold Weather Advisory

  • Overnight

    Low: -4 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 16. Wind chill values as low as -12. Northwest wind 3 to 8 mph.

    High: 16 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -4. Wind chill values as low as -17. Northwest wind around 8 mph.

    Low: -4 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near 10. Wind chill values as low as -19. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 10 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -4. Northwest wind 5 to 7 mph.

    Low: -4 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 16.

    High: 16 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -2.

    Low: -2 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 17.

    High: 17 °F

    Partly Sunny

Detailed Forecast

Overnight
Partly cloudy, with a low around -4. Light northwest wind.
Thursday
Mostly sunny, with a high near 16. Wind chill values as low as -12. Northwest wind 3 to 8 mph.
Thursday Night
Partly cloudy, with a low around -4. Wind chill values as low as -17. Northwest wind around 8 mph.
Friday
Mostly sunny and cold, with a high near 10. Wind chill values as low as -19. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around -4. Northwest wind 5 to 7 mph.
Saturday
Mostly sunny, with a high near 16.
Saturday Night
Mostly cloudy, with a low around -2.
Sunday
Partly sunny, with a high near 17.
Sunday Night
Mostly cloudy, with a low around 8.
Monday
Mostly sunny, with a high near 26.
Monday Night
Partly cloudy, with a low around 10.
Tuesday
Partly sunny, with a high near 28.
Tuesday Night
Mostly cloudy, with a low around 11.
Wednesday
Mostly sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake Huntington NY
 41.69°N 74.99°W (Elev. 1299 ft)
Last Update:
12:59 am EST Jan 29, 2026
Forecast Valid:
2am EST Jan 29, 2026-6pm EST Feb 4, 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