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

High: 61 °F
Mostly Sunny
Tonight
Low: 45 °F
Partly Cloudy
then ShowersFriday

High: 70 °F
Showers
Friday Night
Low: 36 °F
Showers
Likely then
Mostly CloudySaturday

High: 45 °F
Mostly Sunny
Saturday Night

Low: 28 °F
Mostly Clear
Sunday

High: 56 °F
Sunny
Sunday Night

Low: 32 °F
Clear
Monday

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.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
South Fallsburg NY
41.69°N 74.64°W (Elev. 1302 ft)
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


