Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
20°F
-7°C
| Humidity | 62% |
| Wind Speed | W 6 mph |
| Barometer | 29.89 in (1014.9 mb) |
| Dewpoint | 9°F (-13°C) |
| Visibility | 10.00 mi |
| Wind Chill | 12°F (-11°C) |
| Last update | 5 Feb 6:56 pm EST |
Extended Forecast for
Youngsville NY
Extreme Cold Watch February 7, 04:00am until February 8, 01:00pm
Tonight

Low: 5 °F
Mostly Cloudy
Friday

High: 25 °F
Partly Sunny
Friday Night
Low: 2 °F
Chance Snow
Showers then
Snow ShowersSaturday

High: 7 °F
Chance Snow
Showers and
Patchy
Blowing SnowSaturday Night
Low: -9 °F
Mostly Cloudy
then Slight
Chance Snow
ShowersSunday

High: 8 °F
Cold
Sunday Night

Low: -5 °F
Partly Cloudy
Monday

High: 19 °F
Mostly Sunny
Monday Night

Low: -1 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 5. Calm wind.
Friday
Partly sunny, with a high near 25. Calm wind.
Friday Night
Snow showers, mainly after 1am. Low around 2. Wind chill values as low as -5. Calm wind becoming west 5 to 9 mph after midnight. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Saturday
A chance of snow showers, mainly before 1pm. Patchy blowing snow between noon and 3pm. Mostly cloudy and cold, with a high near 7. Wind chill values as low as -25. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday Night
A slight chance of snow showers after 1am. Mostly cloudy, with a low around -9. Northwest wind 14 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny and cold, with a high near 8.
Sunday Night
Partly cloudy, with a low around -5.
Monday
Mostly sunny, with a high near 19.
Monday Night
Mostly cloudy, with a low around -1.
Tuesday
Partly sunny, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 10.
Wednesday
A chance of rain and snow showers. Partly sunny, with a high near 34. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 19.
Thursday
Mostly cloudy, with a high near 32.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Youngsville NY
41.79°N 74.88°W (Elev. 1473 ft)
41.79°N 74.88°W (Elev. 1473 ft)
5:58 pm EST Feb 5, 2026
7pm EST Feb 5, 2026-6pm EST Feb 12, 2026



