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

19°F

-7°C

Humidity 52%
Wind Speed Calm
Barometer 30.59 in (1038.5 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Last update 2 Mar 10:56 am EST
Extended Forecast for

3 Miles SSW Morsston NY

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 27. West wind 3 to 5 mph.

    High: 27 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 12. South wind 3 to 5 mph.

    Low: 12 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Snow, mainly after 9am. High near 32. Southeast wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 32 °F

    Snow

  • Tuesday Night

    Tuesday Night: Freezing rain before 1am, then a chance of rain or freezing rain. Low around 30. South wind around 6 mph becoming northwest after midnight. Chance of precipitation is 90%. New ice accumulation of around a 0.2 of an inch possible.

    Low: 30 °F

    Freezing Rain
    then
    Rain/Freezing
    Rain

  • Wednesday

    Wednesday: Mostly sunny, with a high near 48. Northwest wind around 5 mph becoming calm in the morning.

    High: 48 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly after 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 50%.

    Low: 33 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers. Mostly cloudy, with a high near 45. Chance of precipitation is 50%.

    High: 45 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Rain. Low around 37. Chance of precipitation is 80%.

    Low: 37 °F

    Rain

  • Friday

    Friday: A chance of showers before 1pm. Mostly cloudy, with a high near 47. Chance of precipitation is 40%.

    High: 47 °F

    Chance
    Showers

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 27. West wind 3 to 5 mph.
Tonight
Increasing clouds, with a low around 12. South wind 3 to 5 mph.
Tuesday
Snow, mainly after 9am. High near 32. Southeast wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Tuesday Night
Freezing rain before 1am, then a chance of rain or freezing rain. Low around 30. South wind around 6 mph becoming northwest after midnight. Chance of precipitation is 90%. New ice accumulation of around a 0.2 of an inch possible.
Wednesday
Mostly sunny, with a high near 48. Northwest wind around 5 mph becoming calm in the morning.
Wednesday Night
A chance of showers, mainly after 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 50%.
Thursday
A chance of showers. Mostly cloudy, with a high near 45. Chance of precipitation is 50%.
Thursday Night
Rain. Low around 37. Chance of precipitation is 80%.
Friday
A chance of showers before 1pm. Mostly cloudy, with a high near 47. Chance of precipitation is 40%.
Friday Night
A chance of showers after 1am. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.
Saturday
A chance of showers. Mostly cloudy, with a high near 54. Chance of precipitation is 30%.
Saturday Night
Rain likely. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Sunday
A chance of rain. Mostly cloudy, with a high near 58. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Morsston NY
 41.85°N 74.81°W (Elev. 1985 ft)
Last Update:
11:02 am EST Mar 2, 2026
Forecast Valid:
11am EST Mar 2, 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