Record Warmth Lingers; Fire Weather Concerns; Unsettled Pacific Northwest

More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

60°F

16°C

Humidity 28%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 22 Mar 04:36 PM PDT
Extended Forecast for

8 Miles NNE Cascade Locks OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. Northeast wind 3 to 5 mph.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Increasing clouds, with a high near 54. East northeast wind 5 to 7 mph becoming west southwest in the afternoon.

    High: 54 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A 30 percent chance of rain after 11pm.  Mostly cloudy, with a low around 43. West wind 5 to 7 mph.

    Low: 43 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain.  High near 50. West southwest wind 6 to 11 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 50 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Low around 39. Breezy, with a west wind 14 to 16 mph, with gusts as high as 32 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Breezy. Rain
    then Rain
    Likely

  • Wednesday

    Wednesday: Rain showers likely before 8am, then rain likely, possibly mixed with snow showers between 8am and 11am, then rain showers after 11am. Some thunder is also possible.  Snow level 3000 feet. High near 45. Breezy.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 45 °F

    Breezy.
    Rain/Snow
    then Showers

  • Wednesday Night

    Wednesday Night: Rain likely before 8pm, then rain and snow likely.  Snow level 3100 feet lowering to 1700 feet after midnight . Mostly cloudy, with a low around 33. Breezy.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow
    Likely and
    Breezy then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A slight chance of snow before 11am.  Snow level 1400 feet rising to 2700 feet in the afternoon. Partly sunny, then gradually becoming sunny, with a high near 50.

    High: 50 °F

    Slight Chance
    Snow then
    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 34.

    Low: 34 °F

    Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 38. Northeast wind 3 to 5 mph.
Monday
Increasing clouds, with a high near 54. East northeast wind 5 to 7 mph becoming west southwest in the afternoon.
Monday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 43. West wind 5 to 7 mph.
Tuesday
Rain. High near 50. West southwest wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday Night
Rain. Low around 39. Breezy, with a west wind 14 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain showers likely before 8am, then rain likely, possibly mixed with snow showers between 8am and 11am, then rain showers after 11am. Some thunder is also possible. Snow level 3000 feet. High near 45. Breezy. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
Rain likely before 8pm, then rain and snow likely. Snow level 3100 feet lowering to 1700 feet after midnight . Mostly cloudy, with a low around 33. Breezy. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday
A slight chance of snow before 11am. Snow level 1400 feet rising to 2700 feet in the afternoon. Partly sunny, then gradually becoming sunny, with a high near 50.
Thursday Night
Clear, with a low around 34.
Friday
Mostly sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 39.
Saturday
Mostly sunny, with a high near 59.
Saturday Night
A slight chance of rain. Partly cloudy, with a low around 41.
Sunday
A chance of rain. Partly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNE Cascade Locks OR
 45.78°N 121.78°W (Elev. 1398 ft)
4:41 pm PDT Mar 22, 2026
4pm PDT Mar 22, 2026-6pm PDT Mar 29, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database