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

80°F

27°C

Humidity 23%
Wind Speed NE 4 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Heat Index79°F (26°C)
Last update 12 May 12:22 PM PDT
Extended Forecast for

2 Miles ENE Multnomah Falls OR

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 82. Northeast wind 7 to 14 mph becoming west southwest. Winds could gust as high as 22 mph.

    High: 82 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers likely after 3am.  Mostly cloudy, with a low around 49. Breezy, with a west southwest wind 7 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 49 °F

    Showers
    Likely and
    Breezy

  • Wednesday

    Wednesday: Rain before 11am, then showers, mainly between 11am and 3pm.  High near 58. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 58 °F

    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers after 2am.  Mostly cloudy, with a low around 48. Breezy, with a west southwest wind 10 to 16 mph, with gusts as high as 26 mph.

    Low: 48 °F

    Chance
    Showers and
    Breezy

  • Thursday

    Thursday: Partly sunny, with a high near 62. West wind 8 to 10 mph.

    High: 62 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 46.

    Low: 46 °F

    Slight Chance
    Showers

  • Friday

    Friday: Showers likely, mainly after 11am.  Mostly cloudy, with a high near 58. Breezy.  Chance of precipitation is 60%.

    High: 58 °F

    Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: Rain.  Mostly cloudy, with a low around 43. Breezy.

    Low: 43 °F

    Rain and
    Breezy

  • Saturday

    Saturday: Rain.  Mostly cloudy, with a high near 52. Breezy.

    High: 52 °F

    Rain and
    Breezy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 82. Northeast wind 7 to 14 mph becoming west southwest. Winds could gust as high as 22 mph.
Tonight
A chance of showers and thunderstorms, then showers likely after 3am. Mostly cloudy, with a low around 49. Breezy, with a west southwest wind 7 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Rain before 11am, then showers, mainly between 11am and 3pm. High near 58. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A 50 percent chance of showers after 2am. Mostly cloudy, with a low around 48. Breezy, with a west southwest wind 10 to 16 mph, with gusts as high as 26 mph.
Thursday
Partly sunny, with a high near 62. West wind 8 to 10 mph.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 46.
Friday
Showers likely, mainly after 11am. Mostly cloudy, with a high near 58. Breezy. Chance of precipitation is 60%.
Friday Night
Rain. Mostly cloudy, with a low around 43. Breezy.
Saturday
Rain. Mostly cloudy, with a high near 52. Breezy.
Saturday Night
A chance of rain before 11pm. Mostly cloudy, with a low around 42. Breezy.
Sunday
Partly sunny, with a high near 59.
Sunday Night
Partly cloudy, with a low around 44.
Monday
Mostly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Multnomah Falls OR
 45.59°N 122.07°W (Elev. 591 ft)
11:42 am PDT May 12, 2026
12pm PDT May 12, 2026-6pm PDT May 18, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database