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

43°F

6°C

Humidity 82%
Wind Speed WSW 6 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Wind Chill39°F (4°C)
Last update 02 Apr 01:06 AM PDT
Extended Forecast for

Cascade Locks OR

  • Overnight

    Overnight: Showers, mainly before 4am.  Snow level 2000 feet. Low around 39. West southwest wind around 8 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Showers

  • Thursday

    Thursday: Showers, mainly before 3pm.  Snow level 2000 feet rising to 3200 feet in the afternoon. High near 50. Breezy, with a west southwest wind 10 to 16 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Showers and
    Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 8pm.  Partly cloudy, with a low around 37. West southwest wind 5 to 10 mph becoming light southwest  after midnight. Winds could gust as high as 22 mph.

    Low: 37 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Areas of frost before 7am.  Otherwise, sunny, with a high near 61. Calm wind becoming west around 6 mph in the afternoon.

    High: 61 °F

    Areas Frost
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41. West wind around 5 mph becoming calm  in the evening.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Saturday Night

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

    Low: 48 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

  • Sunday Night

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

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers, mainly before 4am. Snow level 2000 feet. Low around 39. West southwest wind around 8 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers, mainly before 3pm. Snow level 2000 feet rising to 3200 feet in the afternoon. High near 50. Breezy, with a west southwest wind 10 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 20 percent chance of showers before 8pm. Partly cloudy, with a low around 37. West southwest wind 5 to 10 mph becoming light southwest after midnight. Winds could gust as high as 22 mph.
Friday
Areas of frost before 7am. Otherwise, sunny, with a high near 61. Calm wind becoming west around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 41. West wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 69.
Saturday Night
Increasing clouds, with a low around 48.
Sunday
Partly sunny, with a high near 72.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 63.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 42.
Wednesday
A chance of rain. Mostly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
Cascade Locks OR
 45.66°N 121.9°W (Elev. 102 ft)
12:41 am PDT Apr 2, 2026
1am PDT Apr 2, 2026-6pm PDT Apr 8, 2026
 
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Additional Resources

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