Winter Weather Across Portions of the Mid-Atlantic; Heavy Rain Along the Gulf Coast and Southeast

A storm system will continue to slowly move through the Gulf Coast and Southeast U.S. over the next couple of days, bringing a heavy rainfall threat through the weekend. Isolated instances of flooding may occur. On the north side of this storm system, colder air will support areas of mixed wintry precipitation and light snow from the Tennessee Valley to the Mid-Atlantic Friday. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

Lat: 45.66931°NLon: 121.88484°WElev: 194.0ft.

NA

51°F

11°C

Humidity 91%
Wind Speed SSW 3 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 05 Dec 03:05 AM PST
Extended Forecast for

4 Miles WSW Cascade Locks OR

  • Overnight

    Overnight: Showers.  Steady temperature around 49. Southwest wind around 7 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 49 °F

    Showers

  • Friday

    Friday: Showers before 7am, then rain between 7am and 4pm, then showers after 4pm.  High near 56. Breezy, with a west southwest wind 11 to 21 mph, with gusts as high as 44 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 56 °F

    Showers and
    Breezy

  • Friday Night

    Friday Night: Showers.  Low around 48. Breezy, with a southwest wind 16 to 18 mph, with gusts as high as 45 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Breezy.
    Showers
    Likely then
    Showers

  • Saturday

    Saturday: Showers.  High near 51. Breezy, with a west southwest wind around 18 mph, with gusts as high as 39 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 51 °F

    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Showers.  Low around 48. Southwest wind 6 to 10 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Showers

  • Sunday

    Sunday: Rain.  High near 54. Chance of precipitation is 100%.

    High: 54 °F

    Rain

  • Sunday Night

    Sunday Night: Rain.  Low around 51. Chance of precipitation is 90%.

    Low: 51 °F

    Rain then
    Rain Likely

  • Monday

    Monday: Rain.  Cloudy, with a high near 56. Breezy.

    High: 56 °F

    Rain and
    Breezy

  • Monday Night

    Monday Night: Rain.  Cloudy, with a low around 48. Breezy.

    Low: 48 °F

    Rain and
    Breezy

Detailed Forecast

Overnight
Showers. Steady temperature around 49. Southwest wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers before 7am, then rain between 7am and 4pm, then showers after 4pm. High near 56. Breezy, with a west southwest wind 11 to 21 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday Night
Showers. Low around 48. Breezy, with a southwest wind 16 to 18 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Showers. High near 51. Breezy, with a west southwest wind around 18 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday Night
Showers. Low around 48. Southwest wind 6 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain. High near 54. Chance of precipitation is 100%.
Sunday Night
Rain. Low around 51. Chance of precipitation is 90%.
Monday
Rain. Cloudy, with a high near 56. Breezy.
Monday Night
Rain. Cloudy, with a low around 48. Breezy.
Tuesday
Rain. Cloudy, with a high near 53. Breezy.
Tuesday Night
Rain. Cloudy, with a low around 47.
Wednesday
Rain. Cloudy, with a high near 55. Breezy.
Wednesday Night
Rain. Mostly cloudy, with a low around 48.
Thursday
Rain likely. Mostly cloudy, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Cascade Locks OR
 45.65°N 121.93°W (Elev. 200 ft)
2:45 am PST Dec 5, 2025
3am PST Dec 5, 2025-6pm PST Dec 11, 2025
 
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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