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Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

27°F

-3°C

Humidity 96%
Wind Speed NE 3 mph
Barometer 29.71 in (1007.6 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 14 Mar 12:56 am EDT
Extended Forecast for

2 Miles ESE Youngsville NY

Wind Advisory March 14, 05:00am until March 14, 02:00pm
Click here for hazard details and duration
Wind Advisory

  • Overnight

    Overnight: Mostly cloudy, with a low around 29. West wind around 9 mph, with gusts as high as 31 mph.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Patchy blowing snow between 7am and 2pm. Partly sunny, with a high near 36. Breezy, with a west wind 16 to 21 mph, with gusts as high as 43 mph.

    High: 36 °F

    Patchy
    Blowing Snow
    and Breezy

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 22. Northwest wind 5 to 9 mph becoming calm after midnight.

    Low: 22 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 41. Light east wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

    High: 41 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain after 2am. Low around 32. Southeast wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.

    Low: 32 °F

    Mostly Cloudy
    then Rain

  • Monday

    Monday: Rain, with thunderstorms also possible after 2pm. High near 59. Chance of precipitation is 100%.

    High: 59 °F

    Rain

  • Monday Night

    Monday Night: Rain before 2am, then a chance of snow. Low around 24. Chance of precipitation is 90%.

    Low: 24 °F

    Rain then
    Rain/Snow

  • Tuesday

    Tuesday: A chance of snow before 8am. Partly sunny, with a high near 30. Chance of precipitation is 30%.

    High: 30 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 14.

    Low: 14 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 29. West wind around 9 mph, with gusts as high as 31 mph.
Saturday
Patchy blowing snow between 7am and 2pm. Partly sunny, with a high near 36. Breezy, with a west wind 16 to 21 mph, with gusts as high as 43 mph.
Saturday Night
Increasing clouds, with a low around 22. Northwest wind 5 to 9 mph becoming calm after midnight.
Sunday
Mostly cloudy, with a high near 41. Light east wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
Rain after 2am. Low around 32. Southeast wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Monday
Rain, with thunderstorms also possible after 2pm. High near 59. Chance of precipitation is 100%.
Monday Night
Rain before 2am, then a chance of snow. Low around 24. Chance of precipitation is 90%.
Tuesday
A chance of snow before 8am. Partly sunny, with a high near 30. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 14.
Wednesday
Mostly sunny, with a high near 33.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
Mostly cloudy, with a high near 40.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
Partly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Youngsville NY
 41.81°N 74.85°W (Elev. 1450 ft)
Last Update:
3:22 pm EDT Mar 13, 2026
Forecast Valid:
1am EDT Mar 14, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation