Significant and Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

The atmospheric river over the Pacific Northwest will begin to subside today, but lingering rainfall will exacerbate ongoing catastrophic major river flooding, and landslides will continue across portions of western Washington and northwest Oregon for several days. Arctic air will plummet southward into the Northern Plains today, bringing cold air in the single digits to the region by Friday. Read More >

Hazardous Weather Conditions

Current conditions at

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

A Few Clouds

31°F

-1°C

Humidity 56%
Wind Speed W 17 G 31 mph
Barometer 29.58 in (1002.4 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 11 Dec 7:56 am EST
Extended Forecast for

2 Miles N Norwalk CT

  • Today

    Today: Mostly sunny, with a high near 34. Wind chill values between 20 and 25. West wind 16 to 18 mph, with gusts as high as 38 mph.

    High: 34 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 22. Wind chill values between 10 and 15. West wind 14 to 16 mph, with gusts as high as 34 mph.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 34. Wind chill values between 10 and 20. West wind 11 to 14 mph.

    High: 34 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22. West wind 3 to 6 mph.

    Low: 22 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 38. Light west wind becoming southwest 5 to 10 mph in the morning.

    High: 38 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Snow likely after 1am.  Cloudy, with a low around 25. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Mostly Cloudy
    then Snow
    Likely

  • Sunday

    Sunday: A 50 percent chance of snow before 1pm.  Cloudy, then gradually becoming mostly sunny, with a high near 32.

    High: 32 °F

    Chance Snow

  • Sunday Night

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

    Low: 17 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 34. Wind chill values between 20 and 25. West wind 16 to 18 mph, with gusts as high as 38 mph.
Tonight
Partly cloudy, with a low around 22. Wind chill values between 10 and 15. West wind 14 to 16 mph, with gusts as high as 34 mph.
Friday
Sunny, with a high near 34. Wind chill values between 10 and 20. West wind 11 to 14 mph.
Friday Night
Partly cloudy, with a low around 22. West wind 3 to 6 mph.
Saturday
Partly sunny, with a high near 38. Light west wind becoming southwest 5 to 10 mph in the morning.
Saturday Night
Snow likely after 1am. Cloudy, with a low around 25. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
A 50 percent chance of snow before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 32.
Sunday Night
Mostly clear, with a low around 17.
Monday
Mostly sunny, with a high near 30.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 34.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Partly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Norwalk CT
 41.11°N 73.43°W (Elev. 144 ft)
1:14 am EST Dec 11, 2025
8am EST Dec 11, 2025-6pm EST Dec 17, 2025
 
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Additional Resources

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