Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Light Rain

52°F

11°C

Humidity 97%
Wind Speed SE 9 mph
Barometer 30.30 in (1026.4 mb)
Dewpoint 51°F (11°C)
Visibility 9.00 mi
Wind Chill49°F (9°C)
Last update 11 Oct 11:56 am EDT
Extended Forecast for

Kiamesha Lake NY

  • This Afternoon

    This Afternoon: Showers.  High near 55. East wind around 9 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 55 °F

    Showers

  • Tonight

    Tonight: Showers, mainly before 11pm.  Low around 49. Northeast wind 7 to 10 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 49 °F

    Showers then
    Chance
    Showers

  • Columbus Day

    Columbus Day: Mostly cloudy through mid morning, then becoming sunny, with a high near 69. Northwest wind 5 to 8 mph.

    High: 69 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 48. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 48 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers after 2pm.  Partly sunny, with a high near 69. South wind 3 to 8 mph.  Chance of precipitation is 20%.

    High: 69 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers, mainly between 8pm and 2am.  Mostly cloudy, with a low around 56. Chance of precipitation is 30%.

    Low: 56 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Showers. High near 55. East wind around 9 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
Showers, mainly before 11pm. Low around 49. Northeast wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Columbus Day
Mostly cloudy through mid morning, then becoming sunny, with a high near 69. Northwest wind 5 to 8 mph.
Monday Night
Partly cloudy, with a low around 48. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
A slight chance of showers after 2pm. Partly sunny, with a high near 69. South wind 3 to 8 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 66.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Mostly sunny, with a high near 61.
Thursday Night
A chance of showers after 2am. Mostly cloudy, with a low around 41. Chance of precipitation is 40%.
Friday
Showers likely. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 50%.
Saturday
A chance of showers. Partly sunny, with a high near 52. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Kiamesha Lake NY
 41.68°N 74.67°W (Elev. 1401 ft)
6:30 am EDT Oct 11, 2026
12pm EDT Oct 11, 2026-6pm EDT Oct 17, 2026
 
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Additional Resources

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