Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
A Few Clouds
73°F
23°C
| Humidity | 48% |
| Wind Speed | S 20 G 26 mph |
| Barometer | 29.77 in (1007.8 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 11 Mar 1:56 pm EDT |
Extended Forecast for
3 Miles WNW Big Indian NY
This Afternoon

High: 64 °F
Showers
LikelyTonight

Low: 30 °F
Showers and
BreezyThursday
High: 34 °F⇓
Chance
Rain/Snow and
WindyThursday Night

Low: 20 °F
Slight Chance
Snow Showers
and WindyFriday

High: 35 °F
Chance Snow
Friday Night

Low: 26 °F
Chance Snow
and BreezySaturday

High: 33 °F
Partly Sunny
and WindySaturday Night

Low: 19 °F
Partly Cloudy
Sunday

High: 39 °F
Chance Snow
Detailed Forecast
This Afternoon
A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers after 5pm. Sunny early, then becoming mostly cloudy, with a high near 64. South wind around 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms. Low around 30. Breezy, with a southwest wind 20 to 23 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
A chance of rain and snow showers before 8am, then a chance of snow showers between 8am and 4pm. Mostly cloudy, with a temperature falling to around 29 by 2pm. Windy, with a northwest wind 20 to 28 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Thursday Night
A slight chance of snow showers before 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 20. Windy, with a northwest wind 18 to 26 mph. Chance of precipitation is 20%.
Friday
A slight chance of snow before 11am, then a chance of snow after 2pm. Partly sunny, with a high near 35. South wind 9 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Friday Night
A chance of snow before 2am. Mostly cloudy, with a low around 26. Breezy. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 33. Windy.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
A chance of snow. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.
Sunday Night
Rain, mainly after 2am. Low around 31. Breezy. Chance of precipitation is 80%.
Monday
Rain. High near 53. Chance of precipitation is 90%.
Monday Night
A chance of snow. Mostly cloudy, with a low around 17. Breezy. Chance of precipitation is 50%.
Tuesday
Partly sunny, with a high near 24. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles WNW Big Indian NY
42.1°N 74.5°W (Elev. 2999 ft)
42.1°N 74.5°W (Elev. 2999 ft)
2:37 pm EDT Mar 11, 2026
2pm EDT Mar 11, 2026-6pm EDT Mar 17, 2026


