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

27°F

-3°C

Humidity 75%
Wind Speed W 3 mph
Barometer 30.33 in (1028.4 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 25 Mar 5:56 am EDT
Extended Forecast for

Hartwood NY

  • Today

    Today: Partly sunny, with a high near 49. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 49 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. South wind around 7 mph.

    Low: 36 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of rain after 2pm. Partly sunny, with a high near 62. Southwest wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    High: 62 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: Rain, mainly after 8pm. Low around 39. Southwest wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Rain

  • Friday

    Friday: Rain, possibly mixing with snow after 11am, then gradually ending. High near 44. Northwest wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.

    High: 44 °F

    Rain/Snow
    then Slight
    Chance
    Rain/Snow

  • Friday Night

    Friday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 49. Calm wind becoming south 5 to 7 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 36. South wind around 7 mph.
Thursday
A slight chance of rain after 2pm. Partly sunny, with a high near 62. Southwest wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Thursday Night
Rain, mainly after 8pm. Low around 39. Southwest wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain, possibly mixing with snow after 11am, then gradually ending. High near 44. Northwest wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Friday Night
Mostly clear, with a low around 20.
Saturday
Sunny, with a high near 36.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 45.
Sunday Night
Partly cloudy, with a low around 29.
Monday
Mostly cloudy, with a high near 52.
Monday Night
Mostly cloudy, with a low around 39.
Tuesday
A chance of rain. Partly sunny, with a high near 55. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Hartwood NY
 41.52°N 74.67°W (Elev. 1201 ft)
Last Update:
6:22 am EDT Mar 25, 2026
Forecast Valid:
6am EDT Mar 25, 2026-6pm EDT Mar 31, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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