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

Critical Fire Weather in the Southern Plains; Severe Storms in the Ohio Valley

Strong winds and low humidity will create elevated to critical fire weather conditions across the Southern Plains on Thursday. Strong to severe thunderstorms are forecast in the Ohio Valley late Thursday into Friday morning, with the strongest storms capable of producing very large hail, damaging winds, and a few tornadoes. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

43°F

6°C

Humidity 78%
Wind Speed SSW 3 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 25 Mar 08:46 PM PDT
Extended Forecast for

3 Miles W Cascade Locks OR

  • Tonight

    Tonight: Areas of frost after 3am. Otherwise, partly cloudy, with a low around 35. West southwest wind 5 to 10 mph, with gusts as high as 24 mph.

    Low: 35 °F

    Partly Cloudy
    then Areas
    Frost

  • Thursday

    Thursday: Areas of frost before 9am. Otherwise, sunny, with a high near 55. Calm wind becoming northeast 5 to 7 mph in the afternoon.

    High: 55 °F

    Areas Frost
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 38. East northeast wind 6 to 13 mph, with gusts as high as 24 mph.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 60. Breezy, with an east wind 15 to 20 mph, with gusts as high as 34 mph.

    High: 60 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41. East wind 5 to 10 mph, with gusts as high as 22 mph.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Sunday

    Sunday: A slight chance of rain after 11am. Partly sunny, with a high near 59.

    High: 59 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: A chance of rain. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

Detailed Forecast

Tonight
Areas of frost after 3am. Otherwise, partly cloudy, with a low around 35. West southwest wind 5 to 10 mph, with gusts as high as 24 mph.
Thursday
Areas of frost before 9am. Otherwise, sunny, with a high near 55. Calm wind becoming northeast 5 to 7 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 38. East northeast wind 6 to 13 mph, with gusts as high as 24 mph.
Friday
Mostly sunny, with a high near 60. Breezy, with an east wind 15 to 20 mph, with gusts as high as 34 mph.
Friday Night
Partly cloudy, with a low around 41. East wind 5 to 10 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny, with a high near 61.
Saturday Night
Mostly clear, with a low around 41.
Sunday
A slight chance of rain after 11am. Partly sunny, with a high near 59.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 42.
Monday
A chance of rain. Mostly cloudy, with a high near 51.
Monday Night
A chance of rain. Mostly cloudy, with a low around 37.
Tuesday
Rain likely. Mostly cloudy, with a high near 54.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 40.
Wednesday
Rain. Mostly cloudy, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Cascade Locks OR
 45.67°N 121.94°W (Elev. 509 ft)
Last Update:
8:41 pm PDT Mar 25, 2026
Forecast Valid:
9pm PDT Mar 25, 2026-6pm PDT Apr 1, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation