Significant Severe Weather in the Upper Midwest; Blizzard Conditions in the Cascades; Heavy Rain and Thunderstorms in Hawaii

Significant severe thunderstorms, including the risk for strong to intense tornadoes, are expected across the Upper Midwest this afternoon and evening. An atmospheric river will bring blizzard conditions to the northern Cascades. A powerful Kona storm is expected to impact Hawaii today into Saturday, bringing heavy rainfall and strong winds. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

46°F

8°C

Humidity 51%
Wind Speed NW 3 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 10 Mar 01:01 PM PDT
Extended Forecast for

Cascade Locks OR

  • This Afternoon

    This Afternoon: Rain, mainly after 2pm.  Snow level 1500 feet rising to 2200 feet. High near 47. Southwest wind around 14 mph, with gusts as high as 29 mph.  Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Rain

  • Tonight

    Tonight: Rain.  Low around 41. West southwest wind 11 to 14 mph, with gusts as high as 31 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 41 °F

    Rain

  • Wednesday

    Wednesday: Rain.  High near 51. Breezy, with a southwest wind 11 to 20 mph, with gusts as high as 34 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 51 °F

    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain. The rain could be heavy at times.  Low around 43. Windy, with a southwest wind 22 to 24 mph, with gusts as high as 40 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 43 °F

    Heavy Rain
    and Windy

  • Thursday

    Thursday: Rain.  High near 51. Windy, with a west wind 16 to 23 mph, with gusts as high as 43 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 51 °F

    Rain and
    Windy

  • Thursday Night

    Thursday Night: Rain.  Low around 43. Breezy.  Chance of precipitation is 100%.

    Low: 43 °F

    Rain and
    Breezy

  • Friday

    Friday: Rain.  High near 53. Breezy.  Chance of precipitation is 100%.

    High: 53 °F

    Rain and
    Breezy

  • Friday Night

    Friday Night: Rain.  Cloudy, with a low around 39. Breezy.

    Low: 39 °F

    Rain and
    Breezy

  • Saturday

    Saturday: Rain likely, mainly before 11am.  Snow level 3000 feet lowering to 1700 feet. Partly sunny, with a high near 49. Breezy.

    High: 49 °F

    Rain Likely
    and Breezy

Detailed Forecast

This Afternoon
Rain, mainly after 2pm. Snow level 1500 feet rising to 2200 feet. High near 47. Southwest wind around 14 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Low around 41. West southwest wind 11 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Rain. High near 51. Breezy, with a southwest wind 11 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Wednesday Night
Rain. The rain could be heavy at times. Low around 43. Windy, with a southwest wind 22 to 24 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Thursday
Rain. High near 51. Windy, with a west wind 16 to 23 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Thursday Night
Rain. Low around 43. Breezy. Chance of precipitation is 100%.
Friday
Rain. High near 53. Breezy. Chance of precipitation is 100%.
Friday Night
Rain. Cloudy, with a low around 39. Breezy.
Saturday
Rain likely, mainly before 11am. Snow level 3000 feet lowering to 1700 feet. Partly sunny, with a high near 49. Breezy.
Saturday Night
A slight chance of rain before 11pm, then a slight chance of rain and snow between 11pm and 2am, then a slight chance of rain after 2am. Snow level 2200 feet lowering to 1400 feet after midnight . Mostly cloudy, with a low around 36.
Sunday
A chance of rain. Snow level 1400 feet rising to 3500 feet in the afternoon. Mostly cloudy, with a high near 53.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 45.
Monday
A chance of rain. Partly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
Cascade Locks OR
 45.68°N 121.91°W (Elev. 197 ft)
12:41 pm PDT Mar 10, 2026
1pm PDT Mar 10, 2026-6pm PDT Mar 16, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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