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

31°F

-1°C

Humidity 92%
Wind Speed SE 7 mph
Barometer 30.21 in (1024.7 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 9 Jan 6:56 am EST
Extended Forecast for

Hartwood NY

  • Today

    Today: A chance of showers, mainly after 3pm. Increasing clouds, with a high near 48. South wind 6 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Mostly Sunny
    then Chance
    Showers

  • Tonight

    Tonight: A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 32. Southwest wind 8 to 15 mph becoming northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Rain, mainly after 4pm. High near 38. Northwest wind around 6 mph becoming light and variable. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 38 °F

    Cloudy then
    Rain

  • Saturday Night

    Saturday Night: Rain before 1am, then a chance of showers after 1am. Low around 32. East wind around 6 mph becoming light and variable. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 32 °F

    Rain

  • Sunday

    Sunday: A slight chance of rain and snow showers before 10am, then a slight chance of rain showers between 10am and 1pm, then a slight chance of snow showers after 1pm. Partly sunny, with a high near 38. West wind 10 to 16 mph. Chance of precipitation is 20%.

    High: 38 °F

    Slight Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 23. Breezy.

    Low: 23 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of showers, mainly after 3pm. Increasing clouds, with a high near 48. South wind 6 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 32. Southwest wind 8 to 15 mph becoming northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain, mainly after 4pm. High near 38. Northwest wind around 6 mph becoming light and variable. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Rain before 1am, then a chance of showers after 1am. Low around 32. East wind around 6 mph becoming light and variable. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A slight chance of rain and snow showers before 10am, then a slight chance of rain showers between 10am and 1pm, then a slight chance of snow showers after 1pm. Partly sunny, with a high near 38. West wind 10 to 16 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 23. Breezy.
Monday
Mostly sunny, with a high near 34.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Mostly cloudy, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
Partly sunny, with a high near 31.
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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:
6:01 am EST Jan 9, 2026
Forecast Valid:
7am EST Jan 9, 2026-6pm EST Jan 15, 2026
 
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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