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.

Fog

33°F

1°C

Humidity 100%
Wind Speed Calm
Barometer 30.20 in (1024.1 mb)
Dewpoint 33°F (1°C)
Visibility 0.25 mi
Last update 7 Mar 7:56 am EST
Extended Forecast for

Hartwood NY

  • Today

    Today: Areas of fog before 2pm. Otherwise, cloudy, with a high near 52. South wind 5 to 8 mph.

    High: 52 °F

    Areas Fog

  • Tonight

    Tonight: Rain likely before 10pm, then rain likely and possibly a thunderstorm between 10pm and 1am, then rain likely after 1am. Cloudy, with a low around 44. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 44 °F

    Rain Likely

  • Sunday

    Sunday: Cloudy through mid morning, then gradual clearing, with a high near 57. West wind around 10 mph, with gusts as high as 21 mph.

    High: 57 °F

    Gradual
    Clearing

  • Sunday Night

    Sunday Night: Clear, with a low around 34. West wind around 6 mph.

    Low: 34 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 62. Southwest wind 5 to 10 mph, with gusts as high as 21 mph.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 40.

    Low: 40 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Rain likely, mainly before 1pm. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.

    High: 66 °F

    Rain Likely

Detailed Forecast

Today
Areas of fog before 2pm. Otherwise, cloudy, with a high near 52. South wind 5 to 8 mph.
Tonight
Rain likely before 10pm, then rain likely and possibly a thunderstorm between 10pm and 1am, then rain likely after 1am. Cloudy, with a low around 44. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 57. West wind around 10 mph, with gusts as high as 21 mph.
Sunday Night
Clear, with a low around 34. West wind around 6 mph.
Monday
Sunny, with a high near 62. Southwest wind 5 to 10 mph, with gusts as high as 21 mph.
Monday Night
Clear, with a low around 40.
Tuesday
Sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 46.
Wednesday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.
Wednesday Night
Rain likely. Cloudy, with a low around 38. Chance of precipitation is 70%.
Thursday
A chance of rain. Mostly cloudy, with a high near 50. Breezy. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 23.
Friday
Partly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hartwood NY
 41.52°N 74.67°W (Elev. 1201 ft)
Last Update:
7:58 am EST Mar 7, 2026
Forecast Valid:
8am EST Mar 7, 2026-6pm EDT Mar 13, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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