Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains into the morning. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

42°F

6°C

Humidity 80%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 02 Apr 03:16 AM PDT
Extended Forecast for

Cascade Locks OR

  • Overnight

    Overnight: Showers likely, mainly after 5am.  Snow level 1900 feet. Mostly cloudy, with a low around 39. West southwest wind around 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers, mainly before 3pm.  Snow level 2000 feet rising to 3200 feet in the afternoon. High near 49. Windy, with a west southwest wind 17 to 23 mph, with gusts as high as 38 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Showers and
    Windy

  • Thursday Night

    Thursday Night: A slight chance of showers between 7pm and 8pm.  Partly cloudy, with a low around 38. Breezy, with a west southwest wind 6 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 20%.

    Low: 38 °F

    Slight Chance
    Showers and
    Breezy then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 59. West wind 5 to 7 mph.

    High: 59 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 42. West wind 5 to 8 mph becoming light and variable.

    Low: 42 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 48.

    Low: 48 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 69. Breezy.

    High: 69 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers likely, mainly after 5am. Snow level 1900 feet. Mostly cloudy, with a low around 39. West southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers, mainly before 3pm. Snow level 2000 feet rising to 3200 feet in the afternoon. High near 49. Windy, with a west southwest wind 17 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A slight chance of showers between 7pm and 8pm. Partly cloudy, with a low around 38. Breezy, with a west southwest wind 6 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 59. West wind 5 to 7 mph.
Friday Night
Mostly clear, with a low around 42. West wind 5 to 8 mph becoming light and variable.
Saturday
Sunny, with a high near 67.
Saturday Night
Increasing clouds, with a low around 48.
Sunday
Mostly sunny, with a high near 69. Breezy.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Mostly sunny, with a high near 61. Breezy.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 43. Breezy.
Wednesday
A chance of rain. Mostly sunny, with a high near 57. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Cascade Locks OR
 45.68°N 121.88°W (Elev. 194 ft)
2:41 am PDT Apr 2, 2026
3am PDT Apr 2, 2026-6pm PDT Apr 8, 2026
 
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Additional Resources

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