Frigid Airmass to Bring Significantly Colder Temperatures; Snow Continues Downwind of the Great Lakes

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected in the Southeast by Tuesday morning. Moderate to heavy lake effect snow will continue downwind of the Great Lakes through Monday. Several inches of snow accumulation is expected, including in portions of the Chicago Metro Read More >

Current conditions at

Poughkeepsie, Dutchess County Airport (KPOU)

Lat: 41.63°NLon: 73.88°WElev: 164ft.

Overcast

49°F

9°C

Humidity 97%
Wind Speed Calm
Barometer 29.71 in (1005.6 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 9 Nov 9:53 pm EST
Extended Forecast for

Cottekill NY

  • Tonight

    Tonight: Rain, mainly before 4am.  Low around 43. Calm wind.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Chance Rain
    then Rain

  • Monday

    Monday: A chance of rain, mainly before 2pm.  Cloudy, with a high near 52. Calm wind becoming north around 6 mph in the afternoon.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Chance Rain

  • Monday Night

    Monday Night: A slight chance of rain and snow showers before 10pm, then a slight chance of snow showers between 10pm and 1am.  Partly cloudy, with a low around 27. West wind 3 to 5 mph.  Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 40. West wind 8 to 14 mph, with gusts as high as 30 mph.

    High: 40 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31. Southwest wind around 7 mph, with gusts as high as 22 mph.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 47.

    High: 47 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain, mainly before 4am. Low around 43. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A chance of rain, mainly before 2pm. Cloudy, with a high near 52. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A slight chance of rain and snow showers before 10pm, then a slight chance of snow showers between 10pm and 1am. Partly cloudy, with a low around 27. West wind 3 to 5 mph. Chance of precipitation is 20%.
Veterans Day
Partly sunny, with a high near 40. West wind 8 to 14 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly cloudy, with a low around 31. Southwest wind around 7 mph, with gusts as high as 22 mph.
Wednesday
Mostly cloudy, with a high near 47.
Wednesday Night
Mostly cloudy, with a low around 37.
Thursday
Mostly sunny, with a high near 50.
Thursday Night
Partly cloudy, with a low around 31.
Friday
Mostly sunny, with a high near 48.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 46.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
A chance of showers. Partly sunny, with a high near 50. Chance of precipitation is 30%.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Cottekill NY
 41.85°N 74.1°W (Elev. 299 ft)
6:52 pm EST Nov 9, 2025
10pm EST Nov 9, 2025-6pm EST Nov 16, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database