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

Hamden NY

  • Today

    Today: Mostly sunny, with a high near 50. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of showers before 3am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 38. South wind around 6 mph. Chance of precipitation is 20%.

    Low: 38 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers before 7am, then a chance of rain after 2pm. Partly sunny, with a high near 62. Southwest wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Partly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain, mainly after 8pm. Low around 33. Southwest wind 8 to 10 mph becoming northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 33 °F

    Rain

  • Friday

    Friday: Rain likely before 8am. Partly sunny, with a high near 39. Northwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

    High: 39 °F

    Rain Likely
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 50. Calm wind becoming southwest around 6 mph in the afternoon.
Tonight
A slight chance of showers before 3am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 38. South wind around 6 mph. Chance of precipitation is 20%.
Thursday
A slight chance of showers before 7am, then a chance of rain after 2pm. Partly sunny, with a high near 62. Southwest wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain, mainly after 8pm. Low around 33. Southwest wind 8 to 10 mph becoming northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain likely before 8am. Partly sunny, with a high near 39. Northwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Friday Night
Mostly clear, with a low around 18.
Saturday
Mostly sunny, with a high near 33.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 43.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
Mostly cloudy, with a high near 50.
Monday Night
A chance of rain. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.
Tuesday
A chance of rain. Partly sunny, with a high near 54. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hamden NY
 42.2°N 74.98°W (Elev. 1368 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

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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