Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Unknown Precip

32°F

0°C

Humidity 100%
Wind Speed W 3 mph
Barometer 30.16 in (1022.8 mb)
Dewpoint 32°F (0°C)
Visibility 7.00 mi
Last update 4 Mar 12:56 am EST
Extended Forecast for

3 Miles NNW Lewbeach NY

Winter Weather Advisory March 4, 01:09am until March 4, 03:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 4, 01:09am until March 4, 03:00am

    NOW until 3:00am Wed

    Winter Weather Advisory

  • Overnight

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 48. Light north wind.

    High: 48 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of freezing rain between 3am and 4am, then a slight chance of rain after 4am.  Increasing clouds, with a low around 29. Calm wind.  Chance of precipitation is 20%.

    Low: 29 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Freezing
    Rain

  • Thursday

    Thursday: Rain likely, mainly after 1pm.  Cloudy, with a high near 44. Calm wind becoming southeast around 5 mph in the afternoon.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 44 °F

    Chance Rain
    then Rain
    Likely

  • Thursday Night

    Thursday Night: Rain.  Low around 36. Southeast wind around 6 mph.  Chance of precipitation is 90%.

    Low: 36 °F

    Rain

  • Friday

    Friday: A chance of rain before 1pm.  Mostly cloudy, with a high near 46. Chance of precipitation is 40%.

    High: 46 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of showers after 1am.  Mostly cloudy, with a low around 36. Chance of precipitation is 30%.

    Low: 36 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A chance of showers after 1pm.  Mostly cloudy, with a high near 54. Chance of precipitation is 50%.

    High: 54 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 31. West wind around 6 mph.
Wednesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 48. Light north wind.
Wednesday Night
A slight chance of freezing rain between 3am and 4am, then a slight chance of rain after 4am. Increasing clouds, with a low around 29. Calm wind. Chance of precipitation is 20%.
Thursday
Rain likely, mainly after 1pm. Cloudy, with a high near 44. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain. Low around 36. Southeast wind around 6 mph. Chance of precipitation is 90%.
Friday
A chance of rain before 1pm. Mostly cloudy, with a high near 46. Chance of precipitation is 40%.
Friday Night
A chance of showers after 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.
Saturday
A chance of showers after 1pm. Mostly cloudy, with a high near 54. Chance of precipitation is 50%.
Saturday Night
Showers, mainly before 1am. Low around 40. Chance of precipitation is 80%.
Sunday
Partly sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Mostly sunny, with a high near 59.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Lewbeach NY
 42.04°N 74.8°W (Elev. 2274 ft)
11:38 pm EST Mar 3, 2026
1am EST Mar 4, 2026-6pm EDT Mar 10, 2026
 
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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