Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

49°F

9°C

Humidity 74%
Wind Speed E 3 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 15 Apr 02:07 AM PDT
Extended Forecast for

8 Miles NW Cascade Locks OR

Winter Storm Warning April 15, 02:27am until April 16, 05:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 15, 02:27am until April 16, 05:00am

    NOW until 5:00am Thu

    Winter Storm Warning

  • Overnight

    Low: 33 °F

    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: Rain and snow showers. Some thunder is also possible.  Snow level rising to 2300 feet in the afternoon. High near 40. Breezy, with a west wind 10 to 15 mph, with gusts as high as 36 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance
    Rain/Snow
    then
    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow showers, possibly mixed with rain, becoming all snow after 7pm. Some thunder is also possible.  Low around 31. West southwest wind 7 to 11 mph, with gusts as high as 29 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 31 °F

    Rain/Snow
    then Chance
    Snow Showers

  • Thursday

    Thursday: A chance of snow showers before 11am, then a chance of rain and snow showers between 11am and 2pm, then a chance of rain showers after 2pm.  Snow level rising to 2900 feet in the afternoon. Partly sunny, with a high near 44. West southwest wind 8 to 13 mph, with gusts as high as 30 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before 11pm.  Widespread frost, mainly after 3am. Snow level 3300 feet lowering to 2500 feet after midnight .  Otherwise, partly cloudy, with a low around 33. West wind 6 to 11 mph, with gusts as high as 29 mph.

    Low: 33 °F

    Chance
    Showers then
    Frost

  • Friday

    Friday: Widespread frost, mainly before 8am.  Otherwise, mostly sunny, with a high near 52.

    High: 52 °F

    Frost then
    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of rain after 11am.  Partly sunny, with a high near 59.

    High: 59 °F

    Slight Chance
    Rain

Detailed Forecast

Overnight
Rain before 4am, then snow, possibly mixed with rain. The rain could be heavy at times. Snow level 3700 feet lowering to 2300 feet. Low around 33. Breezy, with a west wind 11 to 15 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Rain and snow showers. Some thunder is also possible. Snow level rising to 2300 feet in the afternoon. High near 40. Breezy, with a west wind 10 to 15 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow showers, possibly mixed with rain, becoming all snow after 7pm. Some thunder is also possible. Low around 31. West southwest wind 7 to 11 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Thursday
A chance of snow showers before 11am, then a chance of rain and snow showers between 11am and 2pm, then a chance of rain showers after 2pm. Snow level rising to 2900 feet in the afternoon. Partly sunny, with a high near 44. West southwest wind 8 to 13 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday Night
A 30 percent chance of showers before 11pm. Widespread frost, mainly after 3am. Snow level 3300 feet lowering to 2500 feet after midnight . Otherwise, partly cloudy, with a low around 33. West wind 6 to 11 mph, with gusts as high as 29 mph.
Friday
Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 52.
Friday Night
Mostly cloudy, with a low around 36.
Saturday
A slight chance of rain after 11am. Partly sunny, with a high near 59.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 43.
Sunday
Rain likely. Mostly cloudy, with a high near 60.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 44.
Monday
A chance of rain. Partly sunny, with a high near 63.
Monday Night
A chance of rain. Mostly cloudy, with a low around 44.
Tuesday
A chance of rain. Partly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NW Cascade Locks OR
 45.75°N 122.02°W (Elev. 1857 ft)
2:01 am PDT Apr 15, 2026
2am PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
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Additional Resources

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