Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Light Rain Fog
52°F
11°C
| Humidity | 100% |
| Wind Speed | E 6 mph |
| Barometer | 30.14 in (1021.0 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 0.50 mi |
| Wind Chill | 50°F (10°C) |
| Last update | 25 May 1:56 am EDT |
Extended Forecast for
4 Miles NE Grooville NY
Overnight

Low: 45 °F
Showers
Memorial Day
High: 68 °F
Showers then
Mostly CloudyMonday Night

Low: 47 °F
Mostly Cloudy
Tuesday

High: 74 °F
Mostly Sunny
Tuesday Night

Low: 53 °F
Mostly Cloudy
Wednesday
High: 75 °F
Partly Sunny
then Slight
Chance
ShowersWednesday Night

Low: 49 °F
Partly Cloudy
Thursday

High: 64 °F
Mostly Sunny
Thursday Night

Low: 45 °F
Partly Cloudy
Detailed Forecast
Overnight
Showers, mainly after 3am. Low around 45. South wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Memorial Day
Showers, mainly before 10am. High near 68. Southwest wind 6 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Mostly cloudy, with a low around 47. Northwest wind around 5 mph.
Tuesday
Mostly sunny, with a high near 74. Light and variable wind becoming west around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 53. West wind around 6 mph.
Wednesday
A slight chance of showers after 2pm. Partly sunny, with a high near 75. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 49.
Thursday
Mostly sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 64.
Friday Night
Partly cloudy, with a low around 45.
Saturday
Mostly sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 62.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NE Grooville NY
41.99°N 74.7°W (Elev. 2782 ft)
41.99°N 74.7°W (Elev. 2782 ft)
2:07 am EDT May 25, 2026
2am EDT May 25, 2026-6pm EDT May 31, 2026


