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

23°F

-5°C

Humidity 85%
Wind Speed NW 6 mph
Barometer 30.32 in (1028.7 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 24 Mar 6:56 am EDT
Extended Forecast for

Hamden NY

  • Today

    Today: Increasing clouds, with a high near 44. Northwest wind around 5 mph becoming calm in the morning.

    High: 44 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Increasing clouds, with a high near 48. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 48 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 2am. Mostly cloudy, with a low around 37. South wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 37 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: A slight chance of rain before 8am, then a chance of rain after 2pm. Mostly cloudy, with a high near 61. Southwest wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 61 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain, mainly after 8pm. Low around 33. Chance of precipitation is 90%.

    Low: 33 °F

    Rain

  • Friday

    Friday: Rain likely before 8am. Mostly sunny, with a high near 38. Chance of precipitation is 60%.

    High: 38 °F

    Rain Likely
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 44. Northwest wind around 5 mph becoming calm in the morning.
Tonight
Partly cloudy, with a low around 25. Calm wind.
Wednesday
Increasing clouds, with a high near 48. Calm wind becoming southwest around 6 mph in the afternoon.
Wednesday Night
A slight chance of rain after 2am. Mostly cloudy, with a low around 37. South wind 3 to 5 mph. Chance of precipitation is 20%.
Thursday
A slight chance of rain before 8am, then a chance of rain after 2pm. Mostly cloudy, with a high near 61. Southwest wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Thursday Night
Rain, mainly after 8pm. Low around 33. Chance of precipitation is 90%.
Friday
Rain likely before 8am. Mostly sunny, with a high near 38. Chance of precipitation is 60%.
Friday Night
Mostly clear, with a low around 17.
Saturday
Mostly sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 51.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hamden NY
 42.2°N 74.98°W (Elev. 1368 ft)
Last Update:
6:30 am EDT Mar 24, 2026
Forecast Valid:
7am EDT Mar 24, 2026-6pm EDT Mar 30, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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