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.

A Few Clouds

38°F

3°C

Humidity 68%
Wind Speed NW 9 mph
Barometer 29.96 in (1015.4 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 21 Mar 6:56 pm EDT
Extended Forecast for

3 Miles SSW Morsston NY

  • Tonight

    Tonight: Cloudy, with a low around 34. Calm wind becoming southeast around 6 mph after midnight.

    Low: 34 °F

    Cloudy

  • Sunday

    Sunday: A chance of showers or drizzle before 11am, then showers likely, mainly after 3pm. Mostly cloudy, with a high near 57. South wind around 8 mph becoming west in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Rain showers before 5am, then a chance of rain and snow showers. Low around 31. North wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Showers then
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow showers before 8am, then a slight chance of snow showers between 8am and 2pm. Partly sunny, with a high near 39. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 22. Northwest wind 7 to 10 mph.

    Low: 22 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain and snow after 2am. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

Detailed Forecast

Tonight
Cloudy, with a low around 34. Calm wind becoming southeast around 6 mph after midnight.
Sunday
A chance of showers or drizzle before 11am, then showers likely, mainly after 3pm. Mostly cloudy, with a high near 57. South wind around 8 mph becoming west in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain showers before 5am, then a chance of rain and snow showers. Low around 31. North wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
A chance of rain and snow showers before 8am, then a slight chance of snow showers between 8am and 2pm. Partly sunny, with a high near 39. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 22. Northwest wind 7 to 10 mph.
Tuesday
Sunny, with a high near 43.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
Partly sunny, with a high near 45.
Wednesday Night
A chance of rain and snow after 2am. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Thursday
A chance of rain and snow before 2pm, then a chance of rain. Mostly cloudy, with a high near 48. Chance of precipitation is 40%.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 30. Chance of precipitation is 70%.
Friday
A chance of rain and snow. Mostly sunny, with a high near 37. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 17.
Saturday
Sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Morsston NY
 41.85°N 74.81°W (Elev. 1985 ft)
Last Update:
3:45 pm EDT Mar 21, 2026
Forecast Valid:
7pm EDT Mar 21, 2026-6pm EDT Mar 28, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation