Active Spring Like Pattern Across the Eastern Half of the Country

The second storm will track across central and eastern portion of the country this weekend. Heavy wintry precipitation will affect the northern Plains to the upper peninsula of Michigan. Severe thunderstorms are expected along and ahead of the cold front, where very large hail, damaging winds and a few tornadoes are possible from the mid-Mississippi and Ohio Valleys to southern Plains. Read More >

Hazardous Weather Conditions

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

41°F

5°C

Humidity 85%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 03 Apr 08:36 AM PDT
Extended Forecast for

7 Miles S Cascade Locks OR

Frost Advisory April 3, 08:46am until April 3, 10:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory April 3, 08:46am until April 3, 10:00am

    NOW until 10:00am Fri

    Frost Advisory

  • Today

    High: 55 °F

    Areas Frost
    then Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 65. Calm wind.

    High: 65 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 46. Light east wind.

    Low: 46 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 67. East wind around 6 mph, with gusts as high as 20 mph.

    High: 67 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Today
Areas of frost before 9am. Otherwise, sunny, with a high near 55. Calm wind.
Tonight
Mostly clear, with a low around 40. Calm wind.
Saturday
Sunny, with a high near 65. Calm wind.
Saturday Night
Partly cloudy, with a low around 46. Light east wind.
Sunday
Partly sunny, with a high near 67. East wind around 6 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
Mostly sunny, with a high near 57.
Tuesday Night
A slight chance of rain before 5am, then a slight chance of rain and snow. Partly cloudy, with a low around 38.
Wednesday
A chance of rain and snow. Snow level 3800 feet rising to 4400 feet in the afternoon. Mostly sunny, with a high near 54.
Wednesday Night
A slight chance of rain. Snow level 4700 feet lowering to 3700 feet after midnight . Partly cloudy, with a low around 37.
Thursday
A slight chance of rain and snow. Snow level 3300 feet rising to 4100 feet in the afternoon. Mostly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Cascade Locks OR
 45.58°N 121.85°W (Elev. 2018 ft)
8:41 am PDT Apr 3, 2026
8am PDT Apr 3, 2026-6pm PDT Apr 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