Winter Weather in the Eastern U.S.; Heavy Rains Begin Across the Southern Plains into the Ohio Valley

A wintry mix may impact travel across portions of the Mid-Atlantic through the morning and the Northeast U.S. through Tuesday. Heavy rain and thunderstorms may cause a flooding threat across the Southern Plains into the Ohio Valley beginning Tuesday. Fire weather concerns will continue across portions of the central and southern High Plains through Wednesday. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

49°F

9°C

Humidity 76%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 02 Mar 10:01 PM PST
Extended Forecast for

8 Miles NNE Cascade Locks OR

  • Tonight

    Tonight: A 10 percent chance of rain after 5am.  Increasing clouds, with a low around 43. West northwest wind 3 to 5 mph.

    Low: 43 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Rain.  High near 49. West southwest wind 5 to 9 mph, with gusts as high as 18 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Low around 43. West southwest wind around 7 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Rain

  • Wednesday

    Wednesday: Rain before 10am, then showers after 10am.  High near 45. West southwest wind 8 to 13 mph, with gusts as high as 28 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 45 °F

    Rain

  • Wednesday Night

    Wednesday Night: Showers.  Snow level 3700 feet lowering to 3200 feet after midnight . Low around 39. West wind around 14 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Showers

  • Thursday

    Thursday: Rain.  Snow level 2900 feet. High near 43. Breezy.  Chance of precipitation is 80%.

    High: 43 °F

    Rain and
    Breezy

  • Thursday Night

    Thursday Night: Rain likely.  Snow level 3400 feet. Mostly cloudy, with a low around 40. Chance of precipitation is 70%.

    Low: 40 °F

    Rain Likely

  • Friday

    Friday: Rain likely.  Mostly cloudy, with a high near 45.

    High: 45 °F

    Rain Likely

  • Friday Night

    Friday Night: A chance of rain.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain

Detailed Forecast

Tonight
A 10 percent chance of rain after 5am. Increasing clouds, with a low around 43. West northwest wind 3 to 5 mph.
Tuesday
Rain. High near 49. West southwest wind 5 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain. Low around 43. West southwest wind around 7 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain before 10am, then showers after 10am. High near 45. West southwest wind 8 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
Showers. Snow level 3700 feet lowering to 3200 feet after midnight . Low around 39. West wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain. Snow level 2900 feet. High near 43. Breezy. Chance of precipitation is 80%.
Thursday Night
Rain likely. Snow level 3400 feet. Mostly cloudy, with a low around 40. Chance of precipitation is 70%.
Friday
Rain likely. Mostly cloudy, with a high near 45.
Friday Night
A chance of rain. Mostly cloudy, with a low around 43.
Saturday
A chance of rain. Mostly cloudy, with a high near 48. Breezy.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 44. Breezy.
Sunday
A chance of rain. Mostly cloudy, with a high near 50. Breezy.
Sunday Night
Rain likely. Mostly cloudy, with a low around 38. Breezy.
Monday
Rain. Snow level 2900 feet. Mostly cloudy, with a high near 42. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNE Cascade Locks OR
 45.78°N 121.78°W (Elev. 1398 ft)
9:41 pm PST Mar 2, 2026
10pm PST Mar 2, 2026-6pm PDT Mar 9, 2026
 
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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