National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

16°F

-9°C

Humidity 65%
Wind Speed NW 7 mph
Barometer 30.20 in (1024.8 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 18 Mar 4:56 am EDT
Extended Forecast for

3 Miles WNW Boiceville NY

  • Today

    Today: Mostly sunny, with a high near 33. Northwest wind 5 to 7 mph becoming calm in the morning.

    High: 33 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 22. Light south wind.

    Low: 22 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 40. South wind 5 to 8 mph, with gusts as high as 20 mph.

    High: 40 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 31. Light south wind.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of rain after 2pm. Partly sunny, with a high near 51. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Partly Sunny
    then Chance
    Rain

  • Friday Night

    Friday Night: Rain likely, mainly after 8pm. Mostly cloudy, with a low around 35. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Rain Likely

  • Saturday

    Saturday: A chance of rain before 2pm. Partly sunny, with a high near 53. Chance of precipitation is 40%.

    High: 53 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain after 2am. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: A chance of rain. Partly sunny, with a high near 54. Chance of precipitation is 40%.

    High: 54 °F

    Chance Rain

Detailed Forecast

Today
Mostly sunny, with a high near 33. Northwest wind 5 to 7 mph becoming calm in the morning.
Tonight
Mostly cloudy, with a low around 22. Light south wind.
Thursday
Partly sunny, with a high near 40. South wind 5 to 8 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 31. Light south wind.
Friday
A chance of rain after 2pm. Partly sunny, with a high near 51. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain likely, mainly after 8pm. Mostly cloudy, with a low around 35. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A chance of rain before 2pm. Partly sunny, with a high near 53. Chance of precipitation is 40%.
Saturday Night
A chance of rain after 2am. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.
Sunday
A chance of rain. Partly sunny, with a high near 54. Chance of precipitation is 40%.
Sunday Night
A chance of rain and snow before 2am. Partly cloudy, with a low around 31. Chance of precipitation is 30%.
Monday
Sunny, with a high near 41.
Monday Night
Mostly clear, with a low around 21.
Tuesday
Mostly sunny, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Boiceville NY
 42.01°N 74.31°W (Elev. 1224 ft)
Last Update:
2:37 am EDT Mar 18, 2026
Forecast Valid:
5am EDT Mar 18, 2026-6pm EDT Mar 24, 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