Heat Continues Across the Central and Western U.S.; Tracking Hazardous Weather Across the Northern U.S.

Early-season record warmth will persist across portions of the western and central U.S. through mid week, with high temperatures approaching 90 degrees from Texas to the Ohio Valley. Rain and mountain snow are possible across the Pacific Northwest Wednesday, with Severe Thunderstorms and wintry weather expected across the Northeast Thursday and Friday. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

52°F

11°C

Humidity 91%
Wind Speed SSW 8 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 24 Mar 03:16 PM PDT
Extended Forecast for

4 Miles SW Cascade Locks OR

  • This Afternoon

    This Afternoon: Rain.  High near 54. Southwest wind 8 to 11 mph, with gusts as high as 28 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F

    Rain

  • Tonight

    Tonight: Showers, mainly before 8pm.  Snow level 6400 feet lowering to 3400 feet after midnight . Low around 39. Breezy, with a west southwest wind 5 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Showers and
    Breezy then
    Chance
    Showers

  • Wednesday

    Wednesday: Rain, possibly mixed with snow showers, mainly after 2pm. Some thunder is also possible.  Snow level 2900 feet. Steady temperature around 42. West southwest wind 6 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 42 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain likely, possibly mixed with snow showers, becoming all snow after 8pm.  Widespread frost after 5am.  Otherwise, mostly cloudy, with a low around 33. West wind 5 to 8 mph becoming calm  after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow
    Likely then
    Slight Chance
    Snow Showers

  • Thursday

    Thursday: Widespread frost, mainly before 8am.  Otherwise, mostly sunny, with a high near 51. Light and variable wind.

    High: 51 °F

    Frost then
    Sunny

  • Thursday Night

    Thursday Night: Areas of frost after midnight.  Otherwise, clear, with a low around 34.

    Low: 34 °F

    Clear then
    Areas Frost

  • Friday

    Friday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Rain. High near 54. Southwest wind 8 to 11 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers, mainly before 8pm. Snow level 6400 feet lowering to 3400 feet after midnight . Low around 39. Breezy, with a west southwest wind 5 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain, possibly mixed with snow showers, mainly after 2pm. Some thunder is also possible. Snow level 2900 feet. Steady temperature around 42. West southwest wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Rain likely, possibly mixed with snow showers, becoming all snow after 8pm. Widespread frost after 5am. Otherwise, mostly cloudy, with a low around 33. West wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday
Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 51. Light and variable wind.
Thursday Night
Areas of frost after midnight. Otherwise, clear, with a low around 34.
Friday
Mostly sunny, with a high near 56.
Friday Night
Partly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
A chance of rain. Partly sunny, with a high near 59.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 39.
Monday
A chance of rain. Snow level 4100 feet. Partly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Cascade Locks OR
 45.63°N 121.93°W (Elev. 2418 ft)
2:41 pm PDT Mar 24, 2026
3pm PDT Mar 24, 2026-6pm PDT Mar 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database