Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
10°F
-12°C
| Humidity | 67% |
| Wind Speed | W 6 mph |
| Barometer | 30.03 in (1019.5 mb) |
| Dewpoint | 1°F (-17°C) |
| Visibility | 10.00 mi |
| Wind Chill | 0°F (-18°C) |
| Last update | 20 Jan 2:56 am EST |
Extended Forecast for
3 Miles SW Roxbury NY
Overnight

Low: 4 °F
Partly Cloudy
Tuesday

High: 13 °F
Mostly Sunny
Tuesday Night

Low: 2 °F
Decreasing
CloudsWednesday
High: 26 °F
Sunny then
Slight Chance
Snow ShowersWednesday Night
Low: 20 °F
Mostly Cloudy
then Slight
Chance Snow
ShowersThursday

High: 33 °F
Chance Snow
ShowersThursday Night

Low: 10 °F
Partly Cloudy
Friday

High: 19 °F
Partly Sunny
Friday Night

Low: -4 °F
Mostly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 4. Wind chill values as low as -6. West wind around 7 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 13. Wind chill values as low as -9. West wind 7 to 11 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, then gradually becoming clear, with a low around 2. West wind around 6 mph becoming calm after midnight.
Wednesday
A slight chance of snow showers after 1pm. Increasing clouds, with a high near 26. Wind chill values as low as -3. Calm wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Wednesday Night
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 20. South wind 6 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Thursday
A chance of snow showers. Partly sunny, with a high near 33. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 10.
Friday
Partly sunny, with a high near 19.
Friday Night
Mostly cloudy, with a low around -4.
Saturday
Partly sunny and cold, with a high near 6.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around -3. Chance of precipitation is 30%.
Sunday
A chance of snow showers. Mostly cloudy and cold, with a high near 10. Chance of precipitation is 40%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around -1. Chance of precipitation is 30%.
Monday
A chance of snow showers. Partly sunny, with a high near 14. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SW Roxbury NY
42.26°N 74.61°W (Elev. 1699 ft)
42.26°N 74.61°W (Elev. 1699 ft)
12:25 am EST Jan 20, 2026
3am EST Jan 20, 2026-6pm EST Jan 26, 2026


