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

71°F

22°C

Humidity 35%
Wind Speed N 12 mph
Barometer 30.15 in (1020.9 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 25 Sep 1:56 pm EDT
Extended Forecast for

Joscelyn NY

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 65. North wind around 8 mph.

    High: 65 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 50. Northeast wind around 9 mph.

    Low: 50 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain likely, mainly after 5pm. Mostly cloudy, with a high near 59. North wind around 11 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Slight Chance
    Rain then
    Rain Likely

  • Saturday Night

    Saturday Night: A chance of rain before 10pm, then a chance of rain after 4am. Mostly cloudy, with a low around 49. North wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 49 °F

    Chance Rain

  • Sunday

    Sunday: Rain, mainly before 5pm, then showers after 5pm. High near 58. Northeast wind 10 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

    High: 58 °F

    Rain

  • Sunday Night

    Sunday Night: Showers before 8pm, then rain, mainly after 8pm. Low around 52. Chance of precipitation is 80%.

    Low: 52 °F

    Showers

  • Monday

    Monday: Rain likely. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.

    High: 60 °F

    Rain Likely

  • Monday Night

    Monday Night: Cloudy, with a low around 52.

    Low: 52 °F

    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 64.

    High: 64 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 65. North wind around 8 mph.
Tonight
Mostly cloudy, with a low around 50. Northeast wind around 9 mph.
Saturday
Rain likely, mainly after 5pm. Mostly cloudy, with a high near 59. North wind around 11 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A chance of rain before 10pm, then a chance of rain after 4am. Mostly cloudy, with a low around 49. North wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain, mainly before 5pm, then showers after 5pm. High near 58. Northeast wind 10 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Sunday Night
Showers before 8pm, then rain, mainly after 8pm. Low around 52. Chance of precipitation is 80%.
Monday
Rain likely. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.
Monday Night
Cloudy, with a low around 52.
Tuesday
Mostly cloudy, with a high near 64.
Tuesday Night
Mostly cloudy, with a low around 50.
Wednesday
Partly sunny, with a high near 69.
Wednesday Night
Mostly cloudy, with a low around 53.
Thursday
Partly sunny, with a high near 69.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Joscelyn NY
 41.96°N 74.85°W (Elev. 1975 ft)
Last Update:
2:30 pm EDT Sep 25, 2026
Forecast Valid:
2pm EDT Sep 25, 2026-6pm EDT Oct 1, 2026
 
Forecast Discussion
 
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Additional Resources

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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