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Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Overcast

33°F

1°C

Humidity 92%
Wind Speed W 8 mph
Barometer 29.94 in (1015.5 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 21 Feb 10:56 am EST
Extended Forecast for

Hamden NY

Winter Storm Watch February 22, 07:00am until February 23, 07:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Today

    Today: A slight chance of drizzle and flurries. Mostly cloudy, with a high near 36. West wind around 6 mph becoming calm in the afternoon.

    High: 36 °F

    Slight Chance
    Drizzle/Flurries

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow, mainly after 7am. High near 34. Calm wind becoming southeast around 6 mph in the morning. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely. Mostly cloudy, with a low around 23. North wind 6 to 8 mph. Chance of precipitation is 70%. New snow accumulation of around 2 inches.

    Low: 23 °F

    Snow Likely

  • Monday

    Monday: A chance of snow. Mostly cloudy, with a high near 32. Northwest wind 9 to 13 mph. Chance of precipitation is 50%.

    High: 32 °F

    Chance Snow

  • Monday Night

    Monday Night: A slight chance of snow before 1am. Mostly cloudy, with a low around 13. Chance of precipitation is 20%.

    Low: 13 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 21.

    High: 21 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow. Mostly cloudy, with a high near 34. Chance of precipitation is 50%.

    High: 34 °F

    Chance Snow

Detailed Forecast

Today
A slight chance of drizzle and flurries. Mostly cloudy, with a high near 36. West wind around 6 mph becoming calm in the afternoon.
Tonight
Mostly cloudy, with a low around 26. Calm wind.
Sunday
Snow, mainly after 7am. High near 34. Calm wind becoming southeast around 6 mph in the morning. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely. Mostly cloudy, with a low around 23. North wind 6 to 8 mph. Chance of precipitation is 70%. New snow accumulation of around 2 inches.
Monday
A chance of snow. Mostly cloudy, with a high near 32. Northwest wind 9 to 13 mph. Chance of precipitation is 50%.
Monday Night
A slight chance of snow before 1am. Mostly cloudy, with a low around 13. Chance of precipitation is 20%.
Tuesday
Mostly cloudy, with a high near 21.
Tuesday Night
Mostly cloudy, with a low around 8.
Wednesday
A chance of snow. Mostly cloudy, with a high near 34. Chance of precipitation is 50%.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 50%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.
Friday
Partly sunny, with a high near 36.
Basemap Options
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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:
11:06 am EST Feb 21, 2026
Forecast Valid:
11am EST Feb 21, 2026-6pm EST Feb 27, 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