Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Overcast
24°F
-4°C
| Humidity | 88% |
| Wind Speed | Calm |
| Barometer | 30.01 in (1018.1 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Last update | 13 Jan 7:56 am EST |
Extended Forecast for
3 Miles SSE Grant Mills NY
Today

High: 35 °F
Mostly Sunny
Tonight
Low: 28 °F
Slight Chance
Snow then
Mostly CloudyWednesday
High: 36 °F
Slight Chance
Rain/Snow
then Chance
Rain/SnowWednesday Night
Low: 14 °F
Rain/Snow
then SnowThursday

High: 17 °F
Chance Snow
Thursday Night

Low: 3 °F
Mostly Cloudy
Friday

High: 19 °F
Partly Sunny
Friday Night

Low: 12 °F
Mostly Cloudy
Saturday
High: 29 °F
Partly Sunny
then Chance
Snow
Detailed Forecast
Today
Mostly sunny, with a high near 35. West wind 5 to 8 mph becoming south in the afternoon.
Tonight
A slight chance of snow between 11pm and midnight. Mostly cloudy, with a low around 28. South wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Wednesday
A slight chance of snow before 10am, then a chance of rain and snow. Mostly cloudy, with a high near 36. Southwest wind around 7 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 14. South wind 5 to 8 mph becoming northwest after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday
A chance of snow. Mostly cloudy, with a high near 17. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 3.
Friday
Partly sunny, with a high near 19.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
A chance of snow after 1pm. Partly sunny, with a high near 29. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 14.
Sunday
A chance of snow. Partly sunny, with a high near 22. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 8.
M.L.King Day
Mostly cloudy, with a high near 18.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SSE Grant Mills NY
42.03°N 74.66°W (Elev. 2533 ft)
42.03°N 74.66°W (Elev. 2533 ft)
7:02 am EST Jan 13, 2026
8am EST Jan 13, 2026-6pm EST Jan 19, 2026


