Record Heat Remains in Place This Week; Severe Thunderstorms Possible Thursday

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and return back to areas of the central/southern Plains and mid-lower Mississippi Valley this week. Over 200 new record high temperatures are forecast. Severe thunderstorms are being outlooked on Thursday over the Midwest. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

54°F

12°C

Humidity 39%
Wind Speed N 2 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 23 Mar 02:06 PM PDT
Extended Forecast for

4 Miles NE Cascade Locks OR

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 60. West southwest wind around 8 mph.

    High: 60 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 20 percent chance of rain after 4am.  Mostly cloudy, with a low around 46. West northwest wind around 6 mph.

    Low: 46 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Rain.  High near 56. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 24 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 56 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain before 11pm, then showers likely after 11pm.  Low around 42. West wind 6 to 13 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Rain then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers.  High near 49. Breezy, with a west southwest wind 7 to 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 11pm.  Snow level 2800 feet lowering to 1600 feet after midnight . Mostly cloudy, with a low around 35. Breezy.  Chance of precipitation is 70%.

    Low: 35 °F

    Showers
    Likely and
    Breezy then
    Chance
    Showers

  • Thursday

    Thursday: A slight chance of rain and snow showers before 11am.  Snow level 1400 feet rising to 2500 feet in the afternoon. Sunny, with a high near 55. Chance of precipitation is 20%.

    High: 55 °F

    Slight Chance
    Rain/Snow
    then Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 36.

    Low: 36 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 61. Windy.

    High: 61 °F

    Sunny and
    Windy

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 60. West southwest wind around 8 mph.
Tonight
A 20 percent chance of rain after 4am. Mostly cloudy, with a low around 46. West northwest wind around 6 mph.
Tuesday
Rain. High near 56. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain before 11pm, then showers likely after 11pm. Low around 42. West wind 6 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Showers. High near 49. Breezy, with a west southwest wind 7 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Showers likely, mainly before 11pm. Snow level 2800 feet lowering to 1600 feet after midnight . Mostly cloudy, with a low around 35. Breezy. Chance of precipitation is 70%.
Thursday
A slight chance of rain and snow showers before 11am. Snow level 1400 feet rising to 2500 feet in the afternoon. Sunny, with a high near 55. Chance of precipitation is 20%.
Thursday Night
Clear, with a low around 36.
Friday
Sunny, with a high near 61. Windy.
Friday Night
Partly cloudy, with a low around 41. Breezy.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
A slight chance of rain. Partly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Cascade Locks OR
 45.71°N 121.82°W (Elev. 194 ft)
2:02 pm PDT Mar 23, 2026
2pm PDT Mar 23, 2026-6pm PDT Mar 29, 2026
 
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Additional Resources

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