Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fog/Mist

33°F

1°C

Humidity 100%
Wind Speed E 3 mph
Barometer 30.25 in (1025.9 mb)
Dewpoint 33°F (1°C)
Visibility 0.75 mi
Last update 7 Mar 3:56 am EST
Extended Forecast for

5 Miles E Sundown NY

  • Today

    Today: Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 50. West wind 7 to 9 mph, with gusts as high as 22 mph.

    High: 50 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Showers and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and midnight, then a chance of showers after midnight.  Low around 44. West wind 8 to 10 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 44 °F

    Showers then
    Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers before 9am.  Mostly cloudy through mid morning, then gradual clearing, with a high near 52. West wind 6 to 8 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    High: 52 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 36. West wind around 6 mph.

    Low: 36 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 59. Southwest wind 5 to 9 mph, with gusts as high as 21 mph.

    High: 59 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 41.

    Low: 41 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain after 1am.  Partly cloudy, with a low around 46. Chance of precipitation is 30%.

    Low: 46 °F

    Mostly Clear
    then Chance
    Rain

  • Wednesday

    Wednesday: Rain likely, mainly before 1pm.  Mostly cloudy, with a high near 62. Chance of precipitation is 60%.

    High: 62 °F

    Rain Likely

Detailed Forecast

Today
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 50. West wind 7 to 9 mph, with gusts as high as 22 mph.
Tonight
Showers and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and midnight, then a chance of showers after midnight. Low around 44. West wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
A slight chance of showers before 9am. Mostly cloudy through mid morning, then gradual clearing, with a high near 52. West wind 6 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Sunday Night
Clear, with a low around 36. West wind around 6 mph.
Monday
Sunny, with a high near 59. Southwest wind 5 to 9 mph, with gusts as high as 21 mph.
Monday Night
Clear, with a low around 41.
Tuesday
Sunny, with a high near 63.
Tuesday Night
A chance of rain after 1am. Partly cloudy, with a low around 46. Chance of precipitation is 30%.
Wednesday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 49. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 22.
Friday
Partly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Sundown NY
 41.88°N 74.36°W (Elev. 1877 ft)
12:52 am EST Mar 7, 2026
4am EST Mar 7, 2026-6pm EDT Mar 13, 2026
 
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Additional Resources

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