Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

A Few Clouds

63°F

17°C

Humidity 76%
Wind Speed W 6 mph
Barometer 29.88 in (1011.6 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 23 Aug 7:56 pm EDT
Extended Forecast for

3 Miles WNW Boiceville NY

  • Tonight

    Tonight: Mostly clear, with a low around 54. West wind 3 to 5 mph.

    Low: 54 °F

    Mostly Clear

  • Monday

    Monday: A slight chance of showers before 1pm, then a slight chance of showers after 4pm.  Mostly sunny, with a high near 71. Calm wind becoming southwest 5 to 8 mph in the morning.  Chance of precipitation is 20%.

    High: 71 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 55. West wind around 5 mph.

    Low: 55 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers after 2pm.  Mostly sunny, with a high near 72. West wind around 7 mph.  Chance of precipitation is 20%.

    High: 72 °F

    Sunny then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 56. Northwest wind around 5 mph.

    Low: 56 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm.  Partly sunny, with a high near 76. Chance of precipitation is 70%.

    High: 76 °F

    Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 2am, then a chance of showers.  Mostly cloudy, with a low around 62. Chance of precipitation is 70%.

    Low: 62 °F

    Showers
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 54. West wind 3 to 5 mph.
Monday
A slight chance of showers before 1pm, then a slight chance of showers after 4pm. Mostly sunny, with a high near 71. Calm wind becoming southwest 5 to 8 mph in the morning. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 55. West wind around 5 mph.
Tuesday
A slight chance of showers after 2pm. Mostly sunny, with a high near 72. West wind around 7 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 56. Northwest wind around 5 mph.
Wednesday
Mostly sunny, with a high near 76.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 76. Chance of precipitation is 70%.
Thursday Night
Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 70%.
Friday
A chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 78. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 58. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Mostly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Boiceville NY
 42.01°N 74.31°W (Elev. 1224 ft)
8:36 pm EDT Aug 23, 2026
8pm EDT Aug 23, 2026-6pm EDT Aug 30, 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