Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.

Unseasonably warm temperatures continue through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the Plains and Southeast U.S. this weekend. Read More >

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 61%
Wind Speed WSW 7 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 28 Mar 09:36 AM PDT
Extended Forecast for

5 Miles S Cascade Locks OR

  • Today

    Today: Mostly sunny, with a high near 56. Calm wind becoming west around 5 mph in the afternoon.

    High: 56 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 11am.  Mostly cloudy, with a high near 49. Calm wind becoming west southwest around 6 mph in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Rain showers likely before 2am, then a slight chance of snow showers.  Widespread frost after 5am. Snow level 3000 feet lowering to 800 feet after midnight .  Otherwise, mostly cloudy, with a low around 30. West wind 5 to 7 mph becoming calm  in the evening. Winds could gust as high as 22 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 30 °F

    Showers
    Likely then
    Slight Chance
    Rain/Snow

  • Monday

    Monday: Widespread frost, mainly before 9am.  Otherwise, sunny, with a high near 50. Calm wind.

    High: 50 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after 11pm.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain.  Cloudy, with a high near 46.

    High: 46 °F

    Rain

Detailed Forecast

Today
Mostly sunny, with a high near 56. Calm wind becoming west around 5 mph in the afternoon.
Tonight
Partly cloudy, with a low around 39. Calm wind.
Sunday
Showers likely, mainly after 11am. Mostly cloudy, with a high near 49. Calm wind becoming west southwest around 6 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain showers likely before 2am, then a slight chance of snow showers. Widespread frost after 5am. Snow level 3000 feet lowering to 800 feet after midnight . Otherwise, mostly cloudy, with a low around 30. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday
Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 50. Calm wind.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Partly sunny, with a high near 54.
Tuesday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 38.
Wednesday
Rain. Cloudy, with a high near 46.
Wednesday Night
Rain before 2am, then rain and snow. Snow level 3300 feet lowering to 2300 feet after midnight . Cloudy, with a low around 37.
Thursday
Rain and snow. Snow level 2200 feet rising to 2900 feet in the afternoon. Cloudy, with a high near 46.
Thursday Night
Rain likely. Snow level 3100 feet lowering to 2500 feet after midnight . Mostly cloudy, with a low around 36.
Friday
A chance of rain. Snow level 2400 feet rising to 3500 feet in the afternoon. Partly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Cascade Locks OR
 45.62°N 121.89°W (Elev. 833 ft)
9:41 am PDT Mar 28, 2026
9am PDT Mar 28, 2026-6pm PDT Apr 3, 2026
 
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Additional Resources

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