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

Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Mostly Cloudy

80°F

27°C

Humidity 51%
Wind Speed W 9 mph
Barometer 29.86 in (1010.4 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 16 Apr 1:56 pm EDT
Extended Forecast for

3 Miles SW Roxbury NY

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 80. Southwest wind around 6 mph.

    High: 80 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 4am. Mostly cloudy, with a low around 56. Light southwest wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers, mainly before 4pm. Partly sunny, with a high near 67. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 67 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 69. Calm wind becoming south 5 to 7 mph in the morning.

    High: 69 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Showers likely. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.

    Low: 38 °F

    Showers
    Likely

  • Sunday

    Sunday: Rain showers before 2pm, then rain and snow showers likely. High near 48. Chance of precipitation is 80%.

    High: 48 °F

    Showers then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow showers likely before 8pm, then a chance of snow showers between 8pm and 2am. Partly cloudy, with a low around 25. Chance of precipitation is 60%.

    Low: 25 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 80. Southwest wind around 6 mph.
Tonight
A slight chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 4am. Mostly cloudy, with a low around 56. Light southwest wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers, mainly before 4pm. Partly sunny, with a high near 67. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Partly cloudy, with a low around 52. Calm wind.
Saturday
Partly sunny, with a high near 69. Calm wind becoming south 5 to 7 mph in the morning.
Saturday Night
Showers likely. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.
Sunday
Rain showers before 2pm, then rain and snow showers likely. High near 48. Chance of precipitation is 80%.
Sunday Night
Rain and snow showers likely before 8pm, then a chance of snow showers between 8pm and 2am. Partly cloudy, with a low around 25. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 37.
Monday Night
Partly cloudy, with a low around 22.
Tuesday
Sunny, with a high near 50.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Roxbury NY
 42.26°N 74.61°W (Elev. 1699 ft)
Last Update:
2:30 pm EDT Apr 16, 2026
Forecast Valid:
2pm EDT Apr 16, 2026-6pm EDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation