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.

Partly Cloudy

18°F

-8°C

Humidity 88%
Wind Speed N 3 mph
Barometer 30.47 in (1033.9 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 29 Mar 4:56 am EDT
Extended Forecast for

Hamden NY

  • Today

    Today: Partly sunny, with a high near 50. Light southwest wind increasing to 6 to 11 mph in the morning.

    High: 50 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. South wind 3 to 5 mph.

    Low: 36 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 58. Southwest wind 5 to 10 mph, with gusts as high as 21 mph.

    High: 58 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of showers. Mostly cloudy, with a low around 48. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers likely. Mostly cloudy, with a high near 66. Southwest wind 6 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 66 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.

    Low: 54 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely. Mostly cloudy, with a high near 65. Chance of precipitation is 70%.

    High: 65 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of rain showers before 2am, then a chance of rain and snow showers. Mostly cloudy, with a low around 37. Chance of precipitation is 50%.

    Low: 37 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow showers before 8am, then a chance of rain showers. Mostly cloudy, with a high near 52. Chance of precipitation is 50%.

    High: 52 °F

    Chance
    Rain/Snow
    then Chance
    Showers

Detailed Forecast

Today
Partly sunny, with a high near 50. Light southwest wind increasing to 6 to 11 mph in the morning.
Tonight
Mostly cloudy, with a low around 36. South wind 3 to 5 mph.
Monday
Partly sunny, with a high near 58. Southwest wind 5 to 10 mph, with gusts as high as 21 mph.
Monday Night
A chance of showers. Mostly cloudy, with a low around 48. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers likely. Mostly cloudy, with a high near 66. Southwest wind 6 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
Wednesday
Showers likely. Mostly cloudy, with a high near 65. Chance of precipitation is 70%.
Wednesday Night
A chance of rain showers before 2am, then a chance of rain and snow showers. Mostly cloudy, with a low around 37. Chance of precipitation is 50%.
Thursday
A chance of rain and snow showers before 8am, then a chance of rain showers. Mostly cloudy, with a high near 52. Chance of precipitation is 50%.
Thursday Night
Rain showers likely before 2am, then rain or freezing rain likely. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.
Friday
Rain or freezing rain likely. Mostly cloudy, with a high near 52. Chance of precipitation is 70%.
Friday Night
Showers likely. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Saturday
A chance of showers. Mostly cloudy, with a high near 58. Chance of precipitation is 50%.
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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:
4:57 am EDT Mar 29, 2026
Forecast Valid:
5am EDT Mar 29, 2026-6pm EDT Apr 4, 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