Isolated Severe Storms in the Midwest; Fire Weather Concerns in the Northern Plains; Record Heat in the West

Isolated severe storms are possible across parts of the Florida Peninsula and the Great Lakes to Lower Missouri Valley and south-central Plains late this afternoon and early evening. Elevated to critical fire weather concerns continue over much of the northern Great Plains. Above average temperatures persist across portions of the West today. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

81°F

27°C

Humidity 31%
Wind Speed SW 7 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Heat Index80°F (27°C)
Last update 12 May 05:32 PM PDT
Extended Forecast for

6 Miles SSW Cascade Locks OR

  • Tonight

    Tonight: Showers and thunderstorms likely before 3am, then a chance of showers.  Mostly cloudy, with a low around 41. Breezy, with a west southwest wind 9 to 17 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 41 °F

    Chance
    T-storms and
    Breezy then
    Showers
    Likely

  • Wednesday

    Wednesday: Rain before 11am, then showers, mainly between 11am and 3pm.  Snow level 6000 feet lowering to 5200 feet. High near 47. Breezy, with a west southwest wind 17 to 20 mph, with gusts as high as 31 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers after 2am.  Snow level 5900 feet lowering to 5000 feet after midnight . Mostly cloudy, with a steady temperature around 46. Breezy, with a west wind 11 to 18 mph, with gusts as high as 32 mph.

    Low: 46 °F

    Chance
    Showers and
    Breezy

  • Thursday

    Thursday: Partly sunny, with a high near 51. West wind 8 to 11 mph.

    High: 51 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers.  Snow level 6200 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 40. West southwest wind 9 to 14 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Slight Chance
    Showers

  • Friday

    Friday: A slight chance of rain and snow showers before 11am, then rain showers likely.  Snow level 4200 feet rising to 5000 feet in the afternoon. Mostly cloudy, with a high near 47. Breezy.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 47 °F

    Rain/Snow
    Likely then
    Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: Rain.  Snow level 4900 feet lowering to 3900 feet after midnight . Low around 38. Chance of precipitation is 80%.

    Low: 38 °F

    Rain

  • Saturday

    Saturday: Rain and snow, becoming all rain after 2pm.  Snow level rising to 4300 feet in the afternoon. Mostly cloudy, with a high near 53.

    High: 53 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain before 11pm.  Snow level 4400 feet lowering to 3900 feet after midnight . Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Showers and thunderstorms likely before 3am, then a chance of showers. Mostly cloudy, with a low around 41. Breezy, with a west southwest wind 9 to 17 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Rain before 11am, then showers, mainly between 11am and 3pm. Snow level 6000 feet lowering to 5200 feet. High near 47. Breezy, with a west southwest wind 17 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A 50 percent chance of showers after 2am. Snow level 5900 feet lowering to 5000 feet after midnight . Mostly cloudy, with a steady temperature around 46. Breezy, with a west wind 11 to 18 mph, with gusts as high as 32 mph.
Thursday
Partly sunny, with a high near 51. West wind 8 to 11 mph.
Thursday Night
A 20 percent chance of showers. Snow level 6200 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 40. West southwest wind 9 to 14 mph, with gusts as high as 20 mph.
Friday
A slight chance of rain and snow showers before 11am, then rain showers likely. Snow level 4200 feet rising to 5000 feet in the afternoon. Mostly cloudy, with a high near 47. Breezy. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday Night
Rain. Snow level 4900 feet lowering to 3900 feet after midnight . Low around 38. Chance of precipitation is 80%.
Saturday
Rain and snow, becoming all rain after 2pm. Snow level rising to 4300 feet in the afternoon. Mostly cloudy, with a high near 53.
Saturday Night
A chance of rain before 11pm. Snow level 4400 feet lowering to 3900 feet after midnight . Mostly cloudy, with a low around 37.
Sunday
Partly sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Mostly sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW Cascade Locks OR
 45.59°N 121.91°W (Elev. 3855 ft)
5:42 pm PDT May 12, 2026
5pm PDT May 12, 2026-6pm PDT May 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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