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.

Overcast

25°F

-4°C

Humidity 96%
Wind Speed Calm
Barometer 29.97 in (1016.5 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 23 Nov 6:56 am EST
Extended Forecast for

Hamden NY

  • Today

    Today: A slight chance of snow showers before 11am, then a chance of rain and snow showers between 11am and noon, then a chance of rain showers after noon. Cloudy, with a high near 41. Light and variable wind becoming southwest 5 to 9 mph in the morning. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Tonight

    Tonight: A chance of rain showers, mixing with snow after 8pm, then gradually ending. Cloudy, with a low around 31. Northwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance
    Rain/Snow

  • Monday

    Monday: Partly sunny, with a high near 43. Northwest wind 5 to 9 mph, with gusts as high as 20 mph.

    High: 43 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. Light south wind.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Showers likely after 1pm. Cloudy, with a high near 47. South wind 5 to 7 mph. Chance of precipitation is 70%.

    High: 47 °F

    Cloudy then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers, mainly before 1am. Low around 38. Chance of precipitation is 80%.

    Low: 38 °F

    Showers

  • Wednesday

    Wednesday: A chance of showers after 1pm. Mostly cloudy, with a high near 55. Chance of precipitation is 50%.

    High: 55 °F

    Cloudy then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers before 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.

    Low: 30 °F

    Chance
    Showers

  • Thanksgiving Day

    Thanksgiving Day: Mostly cloudy, with a high near 37.

    High: 37 °F

    Mostly Cloudy

Detailed Forecast

Today
A slight chance of snow showers before 11am, then a chance of rain and snow showers between 11am and noon, then a chance of rain showers after noon. Cloudy, with a high near 41. Light and variable wind becoming southwest 5 to 9 mph in the morning. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tonight
A chance of rain showers, mixing with snow after 8pm, then gradually ending. Cloudy, with a low around 31. Northwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday
Partly sunny, with a high near 43. Northwest wind 5 to 9 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 29. Light south wind.
Tuesday
Showers likely after 1pm. Cloudy, with a high near 47. South wind 5 to 7 mph. Chance of precipitation is 70%.
Tuesday Night
Showers, mainly before 1am. Low around 38. Chance of precipitation is 80%.
Wednesday
A chance of showers after 1pm. Mostly cloudy, with a high near 55. Chance of precipitation is 50%.
Wednesday Night
A chance of showers before 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Thanksgiving Day
Mostly cloudy, with a high near 37.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 24. Chance of precipitation is 40%.
Friday
A chance of snow showers. Mostly cloudy, with a high near 34. Chance of precipitation is 40%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hamden NY
 42.2°N 74.98°W (Elev. 1368 ft)
Last Update:
6:13 am EST Nov 23, 2025
Forecast Valid:
7am EST Nov 23, 2025-6pm EST Nov 29, 2025
 
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