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.

Light Rain

37°F

3°C

Humidity 76%
Wind Speed Calm
Barometer 29.85 in (1012.5 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 23 Nov 1:56 pm EST
Extended Forecast for

4 Miles N Sundown NY

  • This Afternoon

    This Afternoon: A slight chance of snow showers before 3pm, then a slight chance of rain and snow showers between 3pm and 4pm, then a slight chance of snow showers after 4pm. Mostly cloudy, with a high near 37. West wind around 9 mph. Chance of precipitation is 20%.

    High: 37 °F

    Slight Chance
    Rain/Snow

  • Tonight

    Tonight: A slight chance of snow showers before 9pm. Mostly cloudy, with a low around 28. Northwest wind 9 to 14 mph. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 41. Northwest wind 5 to 11 mph, with gusts as high as 22 mph.

    High: 41 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 27. Light and variable wind becoming west 5 to 7 mph in the evening.

    Low: 27 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Showers likely after 1pm. Cloudy, with a high near 42. South wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 42 °F

    Cloudy then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Rain, mainly before 1am. Low around 34. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain after 1pm. Mostly cloudy, with a high near 51. Chance of precipitation is 40%.

    High: 51 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.

    Low: 27 °F

    Chance Rain

  • Thanksgiving Day

    Thanksgiving Day: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A slight chance of snow showers before 3pm, then a slight chance of rain and snow showers between 3pm and 4pm, then a slight chance of snow showers after 4pm. Mostly cloudy, with a high near 37. West wind around 9 mph. Chance of precipitation is 20%.
Tonight
A slight chance of snow showers before 9pm. Mostly cloudy, with a low around 28. Northwest wind 9 to 14 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 41. Northwest wind 5 to 11 mph, with gusts as high as 22 mph.
Monday Night
Increasing clouds, with a low around 27. Light and variable wind becoming west 5 to 7 mph in the evening.
Tuesday
Showers likely after 1pm. Cloudy, with a high near 42. South wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain, mainly before 1am. Low around 34. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A chance of rain after 1pm. Mostly cloudy, with a high near 51. Chance of precipitation is 40%.
Wednesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.
Thanksgiving Day
Partly sunny, with a high near 34.
Thursday Night
Mostly cloudy, with a low around 22. Breezy.
Friday
Mostly cloudy, with a high near 31. Breezy.
Friday Night
Mostly cloudy, with a low around 20.
Saturday
Partly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Sundown NY
 41.94°N 74.47°W (Elev. 2569 ft)
Last Update:
12:53 pm EST Nov 23, 2025
Forecast Valid:
2pm EST Nov 23, 2025-6pm EST Nov 29, 2025
 
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