Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

61°F

16°C

Humidity 52%
Wind Speed Calm
Barometer 30.19 in (1022.4 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 15 Oct 1:56 pm EDT
Extended Forecast for

South Fallsburg NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 61. East wind around 5 mph.

    High: 61 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers, mainly after 4am.  Low around 45. Calm wind becoming southeast around 5 mph after midnight.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Partly Cloudy
    then Showers

  • Friday

    Friday: Showers and thunderstorms before 4pm, then showers and possibly a thunderstorm, mainly after 4pm.  High near 70. Southwest wind 6 to 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Showers

  • Friday Night

    Friday Night: Showers and thunderstorms likely before 9pm, then a slight chance of showers between 9pm and 10pm.  Mostly cloudy, with a low around 36. West wind 10 to 13 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 36 °F

    Showers
    Likely then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 45. Northwest wind 13 to 15 mph.

    High: 45 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 32.

    Low: 32 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 61. East wind around 5 mph.
Tonight
Showers, mainly after 4am. Low around 45. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers and thunderstorms before 4pm, then showers and possibly a thunderstorm, mainly after 4pm. High near 70. Southwest wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and thunderstorms likely before 9pm, then a slight chance of showers between 9pm and 10pm. Mostly cloudy, with a low around 36. West wind 10 to 13 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Mostly sunny, with a high near 45. Northwest wind 13 to 15 mph.
Saturday Night
Mostly clear, with a low around 28.
Sunday
Sunny, with a high near 56.
Sunday Night
Clear, with a low around 32.
Monday
Sunny, with a high near 61.
Monday Night
Mostly clear, with a low around 37.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
South Fallsburg NY
 41.69°N 74.64°W (Elev. 1302 ft)
2:30 pm EDT Oct 15, 2026
2pm EDT Oct 15, 2026-6pm EDT Oct 21, 2026
 
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Additional Resources

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