Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
51°F
11°C
| Humidity | 92% |
| Wind Speed | Calm |
| Barometer | 29.84 in (1010.4 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 17 Jun 1:56 am EDT |
Extended Forecast for
Acidalia NY
Overnight

Low: 51 °F
Partly Cloudy
Wednesday

High: 73 °F
Showers
Wednesday Night

Low: 57 °F
Showers
LikelyThursday
High: 79 °F
Showers then
Showers
LikelyThursday Night

Low: 56 °F
Partly Cloudy
Juneteenth

High: 73 °F
Mostly Sunny
Friday Night

Low: 52 °F
Mostly Clear
Saturday

High: 69 °F
Sunny
Saturday Night

Low: 52 °F
Mostly Clear
Detailed Forecast
Overnight
Partly cloudy, with a low around 51. Calm wind.
Wednesday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4pm. High near 73. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and thunderstorms likely. Increasing clouds, with a low around 57. Southeast wind 3 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and thunderstorms before noon, then showers likely and possibly a thunderstorm between noon and 2pm, then a chance of showers and thunderstorms after 2pm. High near 79. South wind 11 to 13 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Partly cloudy, with a low around 56. West wind 8 to 10 mph, with gusts as high as 20 mph.
Juneteenth
Mostly sunny, with a high near 73.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Mostly sunny, with a high near 72.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 40%.
Monday
Showers likely. Mostly cloudy, with a high near 72. Chance of precipitation is 60%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 55. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 75.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Acidalia NY
41.89°N 75.04°W (Elev. 1585 ft)
41.89°N 75.04°W (Elev. 1585 ft)
12:11 am EDT Jun 17, 2026
2am EDT Jun 17, 2026-6pm EDT Jun 23, 2026


