Severe Thunderstorm and Flash Flood Threats Continue into the Weekend

Severe thunderstorms are expected from the southern Plains to the Midwest through Friday night. Severe storm hazards may include large hail, severe winds, and tornadoes, some of which may be strong. There will be another chance for severe thunderstorms on Saturday for portions of Texas, the Lower Mississippi Valley, and the Ohio Valley. Storms could result in locally heavy rain and flash flooding. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

50°F

10°C

Humidity 90%
Wind Speed SW 6 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Wind Chill48°F (9°C)
Last update 06 Mar 11:01 PM PST
Extended Forecast for

3 Miles WNW Cascade Locks OR

  • Tonight

    Tonight: Showers, mainly before 5am.  Low around 43. West southwest wind around 11 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%.

    Low: 43 °F

    Showers

  • Saturday

    Saturday: A 40 percent chance of showers.  Mostly cloudy, with a high near 52. West southwest wind around 14 mph, with gusts as high as 26 mph.

    High: 52 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers, mainly after 4am.  Low around 44. West southwest wind 10 to 14 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Chance
    Showers then
    Showers

  • Sunday

    Sunday: Showers before 10am, then rain after 10am.  High near 48. Breezy, with a west southwest wind 15 to 18 mph, with gusts as high as 37 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Rain before 1am, then snow likely, possibly mixed with rain.  Snow level 3300 feet lowering to 1800 feet after midnight . Low around 32. Breezy, with a west wind 16 to 21 mph, with gusts as high as 39 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Breezy. Rain
    then
    Rain/Snow
    Likely

  • Monday

    Monday: Rain, possibly mixed with snow, becoming all rain after 4pm.  Snow level rising to 1800 feet in the afternoon. High near 41. Breezy.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow and
    Breezy

  • Monday Night

    Monday Night: Rain before 7pm, then snow, possibly mixed with rain between 7pm and 10pm, then snow after 10pm.  Low around 31. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 31 °F

    Rain/Snow
    then Snow

  • Tuesday

    Tuesday: Snow before 1pm, then rain, possibly mixed with snow.  Cloudy, with a high near 39. Breezy.

    High: 39 °F

    Breezy. Snow
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow.  Snow level 1800 feet. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Rain/Snow

Detailed Forecast

Tonight
Showers, mainly before 5am. Low around 43. West southwest wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 52. West southwest wind around 14 mph, with gusts as high as 26 mph.
Saturday Night
Showers, mainly after 4am. Low around 44. West southwest wind 10 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers before 10am, then rain after 10am. High near 48. Breezy, with a west southwest wind 15 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain before 1am, then snow likely, possibly mixed with rain. Snow level 3300 feet lowering to 1800 feet after midnight . Low around 32. Breezy, with a west wind 16 to 21 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday
Rain, possibly mixed with snow, becoming all rain after 4pm. Snow level rising to 1800 feet in the afternoon. High near 41. Breezy. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday Night
Rain before 7pm, then snow, possibly mixed with rain between 7pm and 10pm, then snow after 10pm. Low around 31. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Tuesday
Snow before 1pm, then rain, possibly mixed with snow. Cloudy, with a high near 39. Breezy.
Tuesday Night
Rain and snow. Snow level 1800 feet. Mostly cloudy, with a low around 32.
Wednesday
Rain. Snow level 2300 feet rising to 3700 feet in the afternoon. Cloudy, with a high near 45. Breezy.
Wednesday Night
Rain. Cloudy, with a low around 40. Windy.
Thursday
Rain. Snow level 3300 feet. Cloudy, with a high near 45. Windy.
Thursday Night
Rain and snow. Snow level 2800 feet lowering to 2300 feet after midnight . Cloudy, with a low around 36. Breezy.
Friday
Rain and snow. Snow level 2200 feet rising to 2800 feet in the afternoon. Mostly cloudy, with a high near 47. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Cascade Locks OR
 45.7°N 121.94°W (Elev. 1257 ft)
10:41 pm PST Mar 6, 2026
11pm PST Mar 6, 2026-6pm PDT Mar 13, 2026
 
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