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

7°F

-14°C

Humidity 76%
Wind Speed NW 14 G 23 mph
Barometer 29.84 in (1013.9 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-10°F (-23°C)
Last update 1 Feb 6:56 pm EST
Extended Forecast for

Gregorytown NY

Cold Weather Advisory until February 2, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until February 2, 10:00am

    NOW until 10:00am Mon

    Cold Weather Advisory

  • Tonight

    Low: 3 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 26. Wind chill values as low as -4. Northwest wind around 6 mph.

    High: 26 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 5. Calm wind.

    Low: 5 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 29. Light and variable wind.

    High: 29 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 10. Calm wind.

    Low: 10 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

  • Wednesday Night

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

    Low: 7 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 3. Wind chill values as low as -5. North wind around 6 mph.
Monday
Mostly sunny, with a high near 26. Wind chill values as low as -4. Northwest wind around 6 mph.
Monday Night
Partly cloudy, with a low around 5. Calm wind.
Tuesday
Partly sunny, with a high near 29. Light and variable wind.
Tuesday Night
Mostly cloudy, with a low around 10. Calm wind.
Wednesday
Partly sunny, with a high near 24.
Wednesday Night
Mostly cloudy, with a low around 7.
Thursday
Partly sunny, with a high near 25.
Thursday Night
Mostly cloudy, with a low around 5.
Friday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 27. Chance of precipitation is 70%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 1. Chance of precipitation is 40%.
Saturday
A chance of flurries. Partly sunny, with a high near 11.
Saturday Night
A chance of flurries. Mostly cloudy, with a low around -4.
Sunday
Mostly sunny, with a high near 13.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gregorytown NY
 42.03°N 75.04°W (Elev. 1096 ft)
Last Update:
5:51 pm EST Feb 1, 2026
Forecast Valid:
7pm EST Feb 1, 2026-6pm EST Feb 8, 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