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

33°F

1°C

Humidity 61%
Wind Speed W 17 G 29 mph
Barometer 29.94 in (1014.8 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 6 Apr 4:56 am EDT
Extended Forecast for

2 Miles NNE Sundown NY

  • Today

    Today: Mostly sunny, with a high near 45. Northwest wind 9 to 11 mph, with gusts as high as 25 mph.

    High: 45 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of rain and snow showers before midnight, then a slight chance of snow showers after 2am. Partly cloudy, with a low around 28. Light northwest wind. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Tuesday

    Tuesday: A slight chance of snow showers between 7am and 8am. Mostly sunny, with a high near 41. West wind 7 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 41 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 18. Northwest wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 20 mph.

    Low: 18 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 50. Light and variable wind.

    High: 50 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 65.

    High: 65 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 45. Northwest wind 9 to 11 mph, with gusts as high as 25 mph.
Tonight
A slight chance of rain and snow showers before midnight, then a slight chance of snow showers after 2am. Partly cloudy, with a low around 28. Light northwest wind. Chance of precipitation is 20%.
Tuesday
A slight chance of snow showers between 7am and 8am. Mostly sunny, with a high near 41. West wind 7 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 18. Northwest wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 50. Light and variable wind.
Wednesday Night
Mostly clear, with a low around 27.
Thursday
Mostly sunny, with a high near 56.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Partly sunny, with a high near 65.
Friday Night
A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Mostly sunny, with a high near 65.
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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:
5:45 am EDT Apr 6, 2026
Forecast Valid:
5am EDT Apr 6, 2026-6pm EDT Apr 12, 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