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Tropical Storm Isaias in the Gulf; California Heat Continues

Tropical Storm Isaias is forecast to track toward the central U.S. Gulf Coast while strengthening into a hurricane on Thursday. Residents from Louisiana to the Florida Panhandle should closely monitor the latest updates. Much higher than typical October temperatures will continue across much of California through midweek. Temperatures are forecast to gradually cool beginning Thursday. Read More >

Current conditions at

DEE FLAT (DEFO)

Lat: 45.58639°NLon: 121.64056°WElev: 1260.0ft.

NA

45°F

7°C

Humidity 85%
Wind Speed SSW 1 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 07 Oct 04:15 AM PDT
Extended Forecast for

8 Miles E Cascade Locks OR

  • Today

    Today: Sunny, with a high near 82. East wind 6 to 9 mph.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 58. East wind 3 to 5 mph.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 83. East northeast wind 5 to 8 mph becoming west in the afternoon.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 57. Breezy, with a west wind 7 to 15 mph, with gusts as high as 23 mph.

    Low: 57 °F

    Mostly Clear
    then Partly
    Cloudy and
    Breezy

  • Friday

    Friday: A 20 percent chance of showers after 11am. Partly sunny, with a high near 66. Windy, with a west wind 22 to 25 mph, with gusts as high as 41 mph.

    High: 66 °F

    Slight Chance
    Showers and
    Windy

  • Friday Night

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

    Low: 49 °F

    Windy. Slight
    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after 11am. Mostly sunny, with a high near 60. Windy.

    High: 60 °F

    Slight Chance
    Showers and
    Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 62. Breezy.

    High: 62 °F

    Sunny and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 82. East wind 6 to 9 mph.
Tonight
Mostly clear, with a low around 58. East wind 3 to 5 mph.
Thursday
Sunny, with a high near 83. East northeast wind 5 to 8 mph becoming west in the afternoon.
Thursday Night
Mostly clear, with a low around 57. Breezy, with a west wind 7 to 15 mph, with gusts as high as 23 mph.
Friday
A 20 percent chance of showers after 11am. Partly sunny, with a high near 66. Windy, with a west wind 22 to 25 mph, with gusts as high as 41 mph.
Friday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 49. Windy.
Saturday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 60. Windy.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Sunny, with a high near 62. Breezy.
Sunday Night
Mostly clear, with a low around 42.
Columbus Day
Sunny, with a high near 64. Breezy.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Mostly sunny, with a high near 66. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles E Cascade Locks OR
 45.71°N 121.7°W (Elev. 200 ft)
Last Update:
4:41 am PDT Oct 7, 2026
Forecast Valid:
4am PDT Oct 7, 2026-6pm PDT Oct 13, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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Chance of Precipitation