National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

52°F

11°C

Humidity 78%
Wind Speed SW 4 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 20 May 06:47 AM PDT
Extended Forecast for

3 Miles NNE Multnomah Falls OR

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 65. Breezy, with a west wind 9 to 15 mph, with gusts as high as 22 mph.

    High: 65 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 48. West northwest wind 5 to 13 mph becoming east northeast after midnight. Winds could gust as high as 20 mph.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 77. Breezy, with an east northeast wind 11 to 16 mph, with gusts as high as 26 mph.

    High: 77 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Clear, with a low around 51. Northwest wind 6 to 13 mph becoming south after midnight. Winds could gust as high as 20 mph.

    Low: 51 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 75. Breezy, with a south southeast wind 5 to 10 mph becoming west 12 to 17 mph in the morning. Winds could gust as high as 22 mph.

    High: 75 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 51. Breezy.

    Low: 51 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 71. Breezy.

    High: 71 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 49. Breezy.

    Low: 49 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 72. Breezy.

    High: 72 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 65. Breezy, with a west wind 9 to 15 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around 48. West northwest wind 5 to 13 mph becoming east northeast after midnight. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 77. Breezy, with an east northeast wind 11 to 16 mph, with gusts as high as 26 mph.
Thursday Night
Clear, with a low around 51. Northwest wind 6 to 13 mph becoming south after midnight. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 75. Breezy, with a south southeast wind 5 to 10 mph becoming west 12 to 17 mph in the morning. Winds could gust as high as 22 mph.
Friday Night
Mostly clear, with a low around 51. Breezy.
Saturday
Mostly sunny, with a high near 71. Breezy.
Saturday Night
Mostly clear, with a low around 49. Breezy.
Sunday
Mostly sunny, with a high near 72. Breezy.
Sunday Night
Mostly cloudy, with a low around 48. Breezy.
Memorial Day
Rain likely. Mostly cloudy, with a high near 58. Windy.
Monday Night
Rain. Mostly cloudy, with a low around 44. Windy.
Tuesday
A chance of rain. Partly sunny, with a high near 59. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Multnomah Falls OR
 45.63°N 122.11°W (Elev. 1936 ft)
Last Update:
6:41 am PDT May 20, 2026
Forecast Valid:
7am PDT May 20, 2026-6pm PDT May 26, 2026
 
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