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

26°F

-3°C

Humidity 71%
Wind Speed W 17 G 28 mph
Barometer 29.69 in (1006.2 mb)
Dewpoint 18°F (-8°C)
Visibility 9.00 mi
Wind Chill13°F (-11°C)
Last update 17 Mar 8:56 am EDT
Extended Forecast for

Hartwood NY

  • Today

    Today: Mostly sunny, with a high near 33. West wind 16 to 18 mph, with gusts as high as 36 mph.

    High: 33 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 17. West wind around 11 mph, with gusts as high as 21 mph.

    Low: 17 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Increasing clouds, with a high near 35. West wind 5 to 7 mph becoming southwest in the afternoon.

    High: 35 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 21. South wind 3 to 6 mph.

    Low: 21 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 43. South wind 3 to 8 mph.

    High: 43 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain before 2am, then a slight chance of snow. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

  • Friday

    Friday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of rain after 8pm, mixing with snow after 2am. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.

    Low: 33 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow before 2pm, then a chance of rain. Partly sunny, with a high near 46. Chance of precipitation is 30%.

    High: 46 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Mostly sunny, with a high near 33. West wind 16 to 18 mph, with gusts as high as 36 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 17. West wind around 11 mph, with gusts as high as 21 mph.
Wednesday
Increasing clouds, with a high near 35. West wind 5 to 7 mph becoming southwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 21. South wind 3 to 6 mph.
Thursday
Partly sunny, with a high near 43. South wind 3 to 8 mph.
Thursday Night
A slight chance of rain before 2am, then a slight chance of snow. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 48.
Friday Night
A chance of rain after 8pm, mixing with snow after 2am. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Saturday
A chance of rain and snow before 2pm, then a chance of rain. Partly sunny, with a high near 46. Chance of precipitation is 30%.
Saturday Night
A chance of rain before 8pm, then a chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 46. Chance of precipitation is 30%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
Monday
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:
9:47 am EDT Mar 17, 2026
Forecast Valid:
9am EDT Mar 17, 2026-6pm EDT Mar 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation