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

20°F

-7°C

Humidity 81%
Wind Speed W 3 mph
Barometer 30.07 in (1020.3 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 4 Feb 12:56 am EST
Extended Forecast for

5 Miles E Sundown NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 11. Northwest wind 3 to 5 mph.

    Low: 11 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 25. Northwest wind 5 to 7 mph.

    High: 25 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 6. Northwest wind around 5 mph becoming calm in the evening.

    Low: 6 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 27. Wind chill values as low as -1. Light north wind.

    High: 27 °F

    Sunny

  • Thursday Night

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

    Low: 5 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of snow showers after 1pm. Partly sunny, with a high near 25. Chance of precipitation is 20%.

    High: 25 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Friday Night

    Friday Night: A chance of snow showers. Mostly cloudy, with a low around 5. Chance of precipitation is 50%.

    Low: 5 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 8. Blustery.

    High: 8 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Blustery

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -7. Blustery.

    Low: -7 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 11. Northwest wind 3 to 5 mph.
Wednesday
Sunny, with a high near 25. Northwest wind 5 to 7 mph.
Wednesday Night
Mostly clear, with a low around 6. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 27. Wind chill values as low as -1. Light north wind.
Thursday Night
Partly cloudy, with a low around 5. Calm wind.
Friday
A slight chance of snow showers after 1pm. Partly sunny, with a high near 25. Chance of precipitation is 20%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 5. Chance of precipitation is 50%.
Saturday
Mostly sunny and cold, with a high near 8. Blustery.
Saturday Night
Mostly clear, with a low around -7. Blustery.
Sunday
Mostly sunny and cold, with a high near 9.
Sunday Night
Partly cloudy, with a low around -1.
Monday
Mostly sunny, with a high near 19.
Monday Night
Partly cloudy, with a low around 7.
Tuesday
Mostly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Sundown NY
 41.88°N 74.36°W (Elev. 1877 ft)
Last Update:
12:53 am EST Feb 4, 2026
Forecast Valid:
1am EST Feb 4, 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