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 >

Current conditions at

Reading, Reading Regional Airport (KRDG)

Lat: 40.37°NLon: 75.96°WElev: 344ft.

Mostly Cloudy and Breezy

34°F

1°C

Humidity 37%
Wind Speed W 21 G 35 mph
Barometer 29.76 in (1008.4 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 11 Dec 11:54 am EST
Extended Forecast for

Reading PA

  • This Afternoon

    This Afternoon: A slight chance of snow showers.  Mostly cloudy, with a high near 31. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph.  Chance of precipitation is 20%.

    High: 31 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 23. West wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 33. West wind 5 to 10 mph.

    High: 33 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of snow after 1am.  Mostly cloudy, with a low around 23. Calm wind.  Chance of precipitation is 20%.

    Low: 23 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 36. Light southwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 36 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Snow likely, mainly after 1am.  Cloudy, with a low around 23. Chance of precipitation is 70%.

    Low: 23 °F

    Chance Snow
    then Snow
    Likely

  • Sunday

    Sunday: A chance of snow before 1pm.  Partly sunny, with a high near 27. Chance of precipitation is 30%.

    High: 27 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A slight chance of snow showers. Mostly cloudy, with a high near 31. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 23. West wind 10 to 15 mph, with gusts as high as 30 mph.
Friday
Mostly sunny, with a high near 33. West wind 5 to 10 mph.
Friday Night
A slight chance of snow after 1am. Mostly cloudy, with a low around 23. Calm wind. Chance of precipitation is 20%.
Saturday
Mostly cloudy, with a high near 36. Light southwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Snow likely, mainly after 1am. Cloudy, with a low around 23. Chance of precipitation is 70%.
Sunday
A chance of snow before 1pm. Partly sunny, with a high near 27. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 17.
Monday
Mostly sunny, with a high near 27.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
Mostly cloudy, with a low around 21.
Wednesday
Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
Reading PA
 40.35°N 75.9°W (Elev. 1020 ft)
9:05 am EST Dec 11, 2025
12pm EST Dec 11, 2025-6pm EST Dec 17, 2025
 
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Additional Resources

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