National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Overcast

23°F

-5°C

Humidity 74%
Wind Speed W 6 mph
Barometer 30.06 in (1020.5 mb)
Dewpoint 16°F (-9°C)
Visibility 9.00 mi
Wind Chill16°F (-9°C)
Last update 3 Feb 9:56 pm EST
Extended Forecast for

2 Miles NNE Sundown NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 9. Light west wind.

    Low: 9 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 26. Northwest wind around 6 mph.

    High: 26 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 6. Calm wind.

    Low: 6 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 27. Wind chill values as low as -1. Northwest wind 3 to 5 mph.

    High: 27 °F

    Sunny

  • Thursday Night

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

    Low: 4 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of snow showers after 1pm. Partly sunny, with a high near 27. Chance of precipitation is 20%.

    High: 27 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Friday Night

    Friday Night: A chance of snow showers. Mostly cloudy, with a low around -2. Chance of precipitation is 50%.

    Low: -2 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 5.

    High: 5 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -8.

    Low: -8 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 9. Light west wind.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 26. Northwest wind around 6 mph.
Wednesday Night
Partly cloudy, with a low around 6. Calm wind.
Thursday
Sunny, with a high near 27. Wind chill values as low as -1. Northwest wind 3 to 5 mph.
Thursday Night
Partly cloudy, with a low around 4. Calm wind.
Friday
A slight chance of snow showers after 1pm. Partly sunny, with a high near 27. Chance of precipitation is 20%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around -2. Chance of precipitation is 50%.
Saturday
Mostly sunny and cold, with a high near 5.
Saturday Night
Mostly clear, with a low around -8.
Sunday
Mostly sunny and cold, with a high near 10.
Sunday Night
Partly cloudy, with a low around -7.
Monday
Sunny, with a high near 17.
Monday Night
Partly cloudy, with a low around 2.
Tuesday
Mostly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Sundown NY
 41.92°N 74.44°W (Elev. 1280 ft)
Last Update:
9:52 pm EST Feb 3, 2026
Forecast Valid:
10pm EST Feb 3, 2026-6pm EST Feb 10, 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