Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Overcast

34°F

1°C

Humidity 54%
Wind Speed S 6 mph
Barometer 29.91 in (1014.6 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 13 Mar 1:56 pm EDT
Extended Forecast for

5 Miles E Sundown NY

Winter Weather Advisory March 13, 02:41pm until March 14, 08:00am
Wind Advisory March 14, 06:00am until March 14, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
Wind Advisory
  •  
    Winter Weather Advisory March 13, 02:41pm until March 14, 08:00am

    NOW until 8:00am Sat

    Winter Weather Advisory

  • This Afternoon

    High: 35 °F

    Chance Snow

  • Tonight

    Tonight: Snow likely, mainly before 11pm. The snow could be heavy at times.  Cloudy, then gradually becoming partly cloudy, with a low around 30. South wind 11 to 13 mph becoming west after midnight. Winds could gust as high as 29 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 30 °F

    Heavy Snow
    then Slight
    Chance Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 37. Breezy, with a west wind 20 to 22 mph, with gusts as high as 47 mph.

    High: 37 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 23. West wind 8 to 13 mph becoming light northwest  after midnight. Winds could gust as high as 28 mph.

    Low: 23 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 40. Calm wind becoming southeast 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 40 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Showers after 2am.  Low around 31. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 31 °F

    Mostly Cloudy
    then Showers

  • Monday

    Monday: Rain.  High near 58. Chance of precipitation is 100%.

    High: 58 °F

    Rain

  • Monday Night

    Monday Night: Rain before 2am, then a chance of rain and snow.  Low around 26. Chance of precipitation is 90%.

    Low: 26 °F

    Rain then
    Rain/Snow

Detailed Forecast

This Afternoon
A chance of snow. Mostly cloudy, with a high near 35. South wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely, mainly before 11pm. The snow could be heavy at times. Cloudy, then gradually becoming partly cloudy, with a low around 30. South wind 11 to 13 mph becoming west after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Saturday
Mostly sunny, with a high near 37. Breezy, with a west wind 20 to 22 mph, with gusts as high as 47 mph.
Saturday Night
Increasing clouds, with a low around 23. West wind 8 to 13 mph becoming light northwest after midnight. Winds could gust as high as 28 mph.
Sunday
Mostly cloudy, with a high near 40. Calm wind becoming southeast 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Showers after 2am. Low around 31. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain. High near 58. Chance of precipitation is 100%.
Monday Night
Rain before 2am, then a chance of rain and snow. Low around 26. Chance of precipitation is 90%.
Tuesday
A chance of rain and snow before 8am. Partly sunny, with a high near 33. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 15.
Wednesday
Mostly sunny, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
Partly sunny, with a high near 41.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Sundown NY
 41.88°N 74.36°W (Elev. 1877 ft)
2:37 pm EDT Mar 13, 2026
2pm EDT Mar 13, 2026-6pm EDT Mar 19, 2026
 
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Additional Resources

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Hourly Weather Forecast

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