Heat Continues Across the Central and Western U.S.; Tracking Hazardous Weather Across the Northern U.S.

Early-season record warmth will persist across portions of the western and central U.S. through mid week, with high temperatures approaching 90 degrees from Texas to the Ohio Valley. Rain and mountain snow are possible across the Pacific Northwest Wednesday, with Severe Thunderstorms and wintry weather expected across the Northeast Thursday and Friday. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

47°F

8°C

Humidity 80%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 24 Mar 04:46 AM PDT
Extended Forecast for

Cascade Locks OR

  • Overnight

    Overnight: A 40 percent chance of rain.  Mostly cloudy, with a low around 48. Light west northwest wind.

    Low: 48 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain, mainly after 8am.  High near 58. Northeast wind 5 to 14 mph becoming southwest in the morning. Winds could gust as high as 28 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 58 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 3am.  Mostly cloudy, with a low around 44. West southwest wind 11 to 14 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 44 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely before 11am, then showers and possibly a thunderstorm between 11am and 2pm, then rain after 2pm.  High near 52. Breezy, with a west southwest wind 11 to 17 mph, with gusts as high as 33 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 52 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain, mainly before 11pm.  Snow level 2600 feet lowering to 1700 feet after midnight . Low around 36. Breezy, with a west wind 6 to 16 mph, with gusts as high as 31 mph.  Chance of precipitation is 80%.

    Low: 36 °F

    Rain and
    Breezy then
    Chance Rain

  • Thursday

    Thursday: A 20 percent chance of rain before 11am.  Snow level 1500 feet rising to 2600 feet in the afternoon. Sunny, with a high near 56.

    High: 56 °F

    Slight Chance
    Rain then
    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 37.

    Low: 37 °F

    Clear

  • Friday

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

    High: 61 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of rain. Mostly cloudy, with a low around 48. Light west northwest wind.
Tuesday
Rain, mainly after 8am. High near 58. Northeast wind 5 to 14 mph becoming southwest in the morning. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday Night
Rain likely, mainly before 3am. Mostly cloudy, with a low around 44. West southwest wind 11 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain likely before 11am, then showers and possibly a thunderstorm between 11am and 2pm, then rain after 2pm. High near 52. Breezy, with a west southwest wind 11 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Rain, mainly before 11pm. Snow level 2600 feet lowering to 1700 feet after midnight . Low around 36. Breezy, with a west wind 6 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 80%.
Thursday
A 20 percent chance of rain before 11am. Snow level 1500 feet rising to 2600 feet in the afternoon. Sunny, with a high near 56.
Thursday Night
Clear, with a low around 37.
Friday
Sunny, with a high near 61. Breezy.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Partly sunny, with a high near 65.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
A slight chance of rain. Partly sunny, with a high near 65.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 47.
Monday
Rain likely. Partly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Cascade Locks OR
 45.68°N 121.91°W (Elev. 197 ft)
4:41 am PDT Mar 24, 2026
5am PDT Mar 24, 2026-6pm PDT Mar 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database