Heavy Rain and Flooding Concerns in Hawaii; Severe Weather this Weekend in the Plains; Pacific Storm in the West

A storm system near the Hawaiian Islands is expected to bring periods of heavy rainfall, strong winds, and isolated strong to severe thunderstorms through Friday. Several rounds of severe thunderstorms are forecast to impact parts of the Great Plains into the Midwest this weekend into next week. Moderate to heavy rainfall and high elevation snow is expected this weekend over California and Oregon. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

72°F

22°C

Humidity 22%
Wind Speed N 1 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 09 Apr 06:36 PM PDT
Extended Forecast for

4 Miles SW Cascade Locks OR

  • Tonight

    Tonight: Increasing clouds, with a low around 48. East wind 5 to 7 mph.

    Low: 48 °F

    Increasing
    Clouds

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 5pm.  Partly sunny, with a high near 65. Light and variable wind.  Chance of precipitation is 30%.

    High: 65 °F

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm, then showers after 8pm.  Low around 47. Light west southwest wind.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Showers

  • Saturday

    Saturday: Showers.  High near 61. West southwest wind 3 to 6 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 61 °F

    Showers

  • Saturday Night

    Saturday Night: Showers likely, mainly before 11pm.  Mostly cloudy, with a low around 46. West wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Showers
    Likely then
    Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly after 11am.  Mostly cloudy, with a high near 54. Chance of precipitation is 70%.

    High: 54 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Rain likely, mainly before 11pm.  Snow level 5600 feet lowering to 4300 feet after midnight . Mostly cloudy, with a low around 42. Chance of precipitation is 60%.

    Low: 42 °F

    Rain Likely

  • Monday

    Monday: Rain likely.  Snow level 3900 feet. Mostly cloudy, with a high near 49.

    High: 49 °F

    Rain Likely

  • Monday Night

    Monday Night: A chance of rain before 11pm.  Snow level 4300 feet lowering to 3300 feet after midnight . Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance Rain
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 48. East wind 5 to 7 mph.
Friday
A chance of showers, with thunderstorms also possible after 5pm. Partly sunny, with a high near 65. Light and variable wind. Chance of precipitation is 30%.
Friday Night
Showers likely and possibly a thunderstorm, then showers after 8pm. Low around 47. Light west southwest wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Showers. High near 61. West southwest wind 3 to 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 46. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers likely, mainly after 11am. Mostly cloudy, with a high near 54. Chance of precipitation is 70%.
Sunday Night
Rain likely, mainly before 11pm. Snow level 5600 feet lowering to 4300 feet after midnight . Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Monday
Rain likely. Snow level 3900 feet. Mostly cloudy, with a high near 49.
Monday Night
A chance of rain before 11pm. Snow level 4300 feet lowering to 3300 feet after midnight . Mostly cloudy, with a low around 39.
Tuesday
A chance of rain. Snow level 3000 feet rising to 3700 feet in the afternoon. Mostly cloudy, with a high near 47.
Tuesday Night
Rain likely. Snow level 3700 feet. Mostly cloudy, with a low around 38.
Wednesday
Rain. Snow level 3100 feet. Mostly cloudy, with a high near 48.
Wednesday Night
A chance of rain. Snow level 3300 feet lowering to 2400 feet after midnight . Mostly cloudy, with a low around 36.
Thursday
A chance of rain. Snow level rising to 3400 feet in the afternoon. Partly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Cascade Locks OR
 45.63°N 121.93°W (Elev. 2418 ft)
6:41 pm PDT Apr 9, 2026
6pm PDT Apr 9, 2026-6pm PDT Apr 16, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

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