Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Overcast
63°F
17°C
| Humidity | 93% |
| Wind Speed | SE 7 mph |
| Barometer | 29.74 in (1006.3 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 18 Jun 3:56 am EDT |
Extended Forecast for
6 Miles NNE Sundown NY
Overnight

Low: 54 °F
Showers
Thursday
High: 72 °F
Showers then
Severe
ThunderstormsThursday Night

Low: 48 °F
Partly Cloudy
and BreezyJuneteenth

High: 69 °F
Mostly Sunny
Friday Night
Low: 46 °F
Mostly Clear
then Mostly
Clear and
BreezySaturday
High: 67 °F
Sunny and
Breezy then
SunnySaturday Night

Low: 46 °F
Mostly Clear
Sunday

High: 70 °F
Mostly Sunny
Sunday Night
Low: 47 °F
Partly Cloudy
then Chance
Showers
Detailed Forecast
Overnight
Showers. Low around 54. South wind 11 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers and possibly a thunderstorm, mainly before 1pm, then a chance of showers and thunderstorms after 1pm. Some of the storms could be severe. High near 72. South wind 15 to 17 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Partly cloudy, with a low around 48. Breezy, with a west wind 17 to 21 mph.
Juneteenth
Mostly sunny, with a high near 69. West wind 15 to 18 mph.
Friday Night
Mostly clear, with a low around 46. Breezy, with a west wind 17 to 21 mph.
Saturday
Sunny, with a high near 67. Breezy.
Saturday Night
Mostly clear, with a low around 46.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
A chance of showers after 2am. Mostly cloudy, with a low around 47. Chance of precipitation is 50%.
Monday
Showers likely, then showers and possibly a thunderstorm after 2pm. High near 64. Chance of precipitation is 80%.
Monday Night
Showers and possibly a thunderstorm. Low around 46. Chance of precipitation is 80%.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
Partly cloudy, with a low around 46.
Wednesday
Mostly sunny, with a high near 71.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
6 Miles NNE Sundown NY
41.96°N 74.41°W (Elev. 3110 ft)
41.96°N 74.41°W (Elev. 3110 ft)
2:36 am EDT Jun 18, 2026
4am EDT Jun 18, 2026-6pm EDT Jun 24, 2026


