Threats of Heavy Rainfall, Severe Thunderstorms and Dangerous Heat

Several complexes of thunderstorms, some severe with heavy rainfall, will impact areas from the northern Plains, Great Lakes, Ohio Valley to the mid-Atlantic. This threat will shift toward the Carolinas on Friday. Heavy rainfall, remnants of Edouard, continues for portions of eastern Texas through today. In-between these systems, a dome of high pressure and heat for central and eastern states. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

62°F

17°C

Humidity 74%
Wind Speed E 3 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Last update 03 Sep 04:35 PM PDT
Extended Forecast for

9 Miles N Cascade Locks OR

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm before 5pm, then a chance of showers and thunderstorms after 5pm.  Mostly cloudy, with a high near 62. Light west southwest wind.  Chance of precipitation is 70%.

    High: 62 °F

    Showers
    Likely

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 10pm.  Mostly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly after 1pm.  Partly sunny, with a high near 71. Light and variable wind.

    High: 71 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers after 11pm.  Mostly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers.  Partly sunny, with a high near 73. Light and variable wind.  New precipitation amounts of less than a tenth of an inch possible.

    High: 73 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 11pm.  Mostly cloudy, with a low around 52.

    Low: 52 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers after 11am.  Partly sunny, with a high near 76.

    High: 76 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of rain.  Mostly cloudy, with a low around 54.

    Low: 54 °F

    Chance Rain

  • Labor Day

    Labor Day: A chance of rain.  Partly sunny, with a high near 72.

    High: 72 °F

    Chance Rain

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm before 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 62. Light west southwest wind. Chance of precipitation is 70%.
Tonight
A 30 percent chance of showers, mainly before 10pm. Mostly cloudy, with a low around 48. Calm wind.
Friday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 71. Light and variable wind.
Friday Night
A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 49. Calm wind.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 73. Light and variable wind. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 52.
Sunday
A 30 percent chance of showers after 11am. Partly sunny, with a high near 76.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 54.
Labor Day
A chance of rain. Partly sunny, with a high near 72.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
A slight chance of rain. Mostly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles N Cascade Locks OR
 45.81°N 121.91°W (Elev. 1010 ft)
4:41 pm PDT Sep 3, 2026
4pm PDT Sep 3, 2026-6pm PDT Sep 10, 2026
 
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Additional Resources

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