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.

Light Snow

24°F

-4°C

Humidity 75%
Wind Speed NW 13 G 20 mph
Barometer 29.97 in (1016.8 mb)
Dewpoint 17°F (-8°C)
Visibility 9.00 mi
Wind Chill12°F (-11°C)
Last update 12 Feb 4:56 pm EST
Extended Forecast for

Hartwood NY

  • Tonight

    Tonight: Partly cloudy, with a low around 11. Wind chill values as low as zero. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.

    Low: 11 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 30. Wind chill values as low as zero. Northwest wind around 7 mph.

    High: 30 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 15. West wind around 6 mph.

    Low: 15 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 36. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 36 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 16. West wind around 6 mph becoming calm after midnight.

    Low: 16 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, with a high near 38.

    High: 38 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 11. Wind chill values as low as zero. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 30. Wind chill values as low as zero. Northwest wind around 7 mph.
Friday Night
Mostly cloudy, with a low around 15. West wind around 6 mph.
Saturday
Partly sunny, with a high near 36. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 16. West wind around 6 mph becoming calm after midnight.
Sunday
Partly sunny, with a high near 35.
Sunday Night
Mostly cloudy, with a low around 21.
Washington's Birthday
Mostly cloudy, with a high near 38.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Partly sunny, with a high near 44.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
Showers likely. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Thursday
A chance of showers. Partly sunny, with a high near 43. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hartwood NY
 41.52°N 74.67°W (Elev. 1201 ft)
Last Update:
3:22 pm EST Feb 12, 2026
Forecast Valid:
5pm EST Feb 12, 2026-6pm EST Feb 19, 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