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.

Fair

16°F

-9°C

Humidity 67%
Wind Speed NW 9 mph
Barometer 30.42 in (1032.5 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 1 Mar 10:56 pm EST
Extended Forecast for

2 Miles NNE Sundown NY

  • Tonight

    Tonight: Clear, with a low around 3. Northwest wind 3 to 6 mph.

    Low: 3 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 31. Light and variable wind.

    High: 31 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 14. Calm wind.

    Low: 14 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Snow likely before 1pm, then rain, possibly mixed with snow. High near 35. Calm wind becoming south around 6 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 35 °F

    Snow Likely
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow, becoming all rain after 7pm. Low around 32. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 32 °F

    Rain/Snow
    then Rain

  • Wednesday

    Wednesday: A chance of rain, mainly after 1pm. Partly sunny, with a high near 50. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 37. Chance of precipitation is 50%.

    Low: 37 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely, mainly before 1pm. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.

    High: 55 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.

    Low: 38 °F

    Rain Likely

Detailed Forecast

Tonight
Clear, with a low around 3. Northwest wind 3 to 6 mph.
Monday
Sunny, with a high near 31. Light and variable wind.
Monday Night
Increasing clouds, with a low around 14. Calm wind.
Tuesday
Snow likely before 1pm, then rain, possibly mixed with snow. High near 35. Calm wind becoming south around 6 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Tuesday Night
Rain, possibly mixed with snow, becoming all rain after 7pm. Low around 32. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
A chance of rain, mainly after 1pm. Partly sunny, with a high near 50. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 37. Chance of precipitation is 50%.
Thursday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.
Friday
A chance of rain. Mostly cloudy, with a high near 47. Chance of precipitation is 50%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 37. Chance of precipitation is 40%.
Saturday
A chance of rain. Mostly cloudy, with a high near 60. Chance of precipitation is 40%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.
Sunday
A chance of rain. Partly sunny, with a high near 56. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Sundown NY
 41.92°N 74.44°W (Elev. 1280 ft)
Last Update:
9:16 pm EST Mar 1, 2026
Forecast Valid:
11pm EST Mar 1, 2026-6pm EDT Mar 8, 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