National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Unknown Precip Fog/Mist

30°F

-1°C

Humidity 100%
Wind Speed E 5 mph
Barometer 30.19 in (1024.1 mb)
Dewpoint 30°F (-1°C)
Visibility 6.00 mi
Wind Chill25°F (-4°C)
Last update 3 Mar 7:56 pm EST
Extended Forecast for

Hamden NY

Winter Weather Advisory March 3, 08:49pm until March 4, 03:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 3, 08:49pm until March 4, 03:00am

    NOW until 3:00am Wed

    Winter Weather Advisory

  • Tonight

    Low: 34 °F

    Rain then
    Chance Rain
    and Patchy
    Fog

  • Wednesday

    Wednesday: Areas of fog before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 48. Calm wind.

    High: 48 °F

    Areas Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of freezing rain between 1am and 4am, then a chance of rain. Increasing clouds, with a low around 29. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 29 °F

    Partly Cloudy
    then Chance
    Rain/Freezing
    Rain

  • Thursday

    Thursday: Rain likely, mainly after 1pm. Mostly cloudy, with a high near 47. Light southeast wind. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 47 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain. Low around 39. Light southeast wind. Chance of precipitation is 90%.

    Low: 39 °F

    Rain

  • Friday

    Friday: A chance of rain before 1pm. Mostly cloudy, with a high near 50. Chance of precipitation is 40%.

    High: 50 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of showers after 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.

    Low: 40 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: Showers likely after 1pm. Mostly cloudy, with a high near 59. Chance of precipitation is 60%.

    High: 59 °F

    Mostly Cloudy
    then Showers
    Likely

Detailed Forecast

Tonight
Rain, mainly before 9pm. Patchy fog after 1am. Low around 34. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Areas of fog before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 48. Calm wind.
Wednesday Night
A slight chance of freezing rain between 1am and 4am, then a chance of rain. Increasing clouds, with a low around 29. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 47. Light southeast wind. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain. Low around 39. Light southeast wind. Chance of precipitation is 90%.
Friday
A chance of rain before 1pm. Mostly cloudy, with a high near 50. Chance of precipitation is 40%.
Friday Night
A chance of showers after 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.
Saturday
Showers likely after 1pm. Mostly cloudy, with a high near 59. Chance of precipitation is 60%.
Saturday Night
Showers, mainly before 1am. Low around 42. Chance of precipitation is 80%.
Sunday
Partly sunny, with a high near 52.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
A chance of showers. Mostly sunny, with a high near 62. 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:
3:22 pm EST Mar 3, 2026
Forecast Valid:
8pm EST Mar 3, 2026-6pm EDT Mar 10, 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