Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

54°F

12°C

Humidity 90%
Wind Speed Calm
Barometer 30.17 in (1021.2 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 19 Sep 3:56 am EDT
Extended Forecast for

3 Miles N Lewbeach NY

  • Today

    Today: Mostly sunny, with a high near 65. Light and variable wind.

    High: 65 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of showers between 1am and 2am, then rain likely after 2am.  Increasing clouds, with a low around 45. South wind 3 to 6 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Mostly Cloudy
    then Rain
    Likely

  • Sunday

    Sunday: Rain.  High near 59. South wind 6 to 9 mph, with gusts as high as 21 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 59 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely before 8pm, then a chance of showers between 8pm and 2am.  Areas of fog after 10pm.  Otherwise, mostly cloudy, with a low around 44. Calm wind becoming north 5 to 7 mph in the evening.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Rain Likely
    and Areas Fog
    then Chance
    Showers and
    Areas Fog

  • Monday

    Monday: Partly sunny, with a high near 61. North wind around 7 mph.

    High: 61 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 57.

    High: 57 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 65. Light and variable wind.
Tonight
A slight chance of showers between 1am and 2am, then rain likely after 2am. Increasing clouds, with a low around 45. South wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain. High near 59. South wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Sunday Night
Rain likely before 8pm, then a chance of showers between 8pm and 2am. Areas of fog after 10pm. Otherwise, mostly cloudy, with a low around 44. Calm wind becoming north 5 to 7 mph in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Partly sunny, with a high near 61. North wind around 7 mph.
Monday Night
Mostly cloudy, with a low around 40.
Tuesday
Mostly cloudy, with a high near 57.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Partly sunny, with a high near 57.
Wednesday Night
Mostly cloudy, with a low around 39.
Thursday
A chance of showers. Mostly cloudy, with a high near 57. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 60. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Lewbeach NY
 42.04°N 74.77°W (Elev. 2008 ft)
2:30 am EDT Sep 19, 2026
4am EDT Sep 19, 2026-6pm EDT Sep 25, 2026
 
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Additional Resources

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