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

2 Miles N Halcottsville 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: 1 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 23. Wind chill values as low as -5. Northwest wind 3 to 7 mph.

    High: 23 °F

    Sunny

  • Monday Night

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

    Low: 4 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 26. Light west wind.

    High: 26 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 9. Calm wind.

    Low: 9 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 5.

    Low: 5 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 1. Wind chill values as low as -8. North wind 3 to 6 mph.
Monday
Sunny, with a high near 23. Wind chill values as low as -5. Northwest wind 3 to 7 mph.
Monday Night
Partly cloudy, with a low around 4. Calm wind.
Tuesday
Partly sunny, with a high near 26. Light west wind.
Tuesday Night
Mostly cloudy, with a low around 9. Calm wind.
Wednesday
Partly sunny, with a high near 22.
Wednesday Night
Mostly cloudy, with a low around 5.
Thursday
Partly sunny, with a high near 22.
Thursday Night
Mostly cloudy, with a low around 4.
Friday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 25. Chance of precipitation is 70%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around -1. Chance of precipitation is 50%.
Saturday
Partly sunny and cold, with a high near 7.
Saturday Night
A chance of flurries. Mostly cloudy, with a low around -7.
Sunday
Mostly sunny and cold, with a high near 9.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Halcottsville NY
 42.24°N 74.59°W (Elev. 1775 ft)
5:51 pm EST Feb 1, 2026
7pm EST Feb 1, 2026-6pm EST Feb 8, 2026
 
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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