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

Portland, Portland International Airport (KPDX)

Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.

Clear

43°F

6°C

Humidity 75%
Wind Speed WNW 4 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 23 Mar 03:35 AM PDT
Extended Forecast for

Portland OR

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 41. Light north northwest wind.

    Low: 41 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 58. Light north northwest wind.

    High: 58 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers after 3am.  Mostly cloudy, with a low around 47. Light and variable wind.

    Low: 47 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: Rain.  High near 56. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 25 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 11pm.  Low around 42. Southwest wind 6 to 11 mph, with gusts as high as 26 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Rain then
    Chance Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 11am.  Mostly cloudy, with a high near 54. Chance of precipitation is 70%.

    High: 54 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A chance of rain before 2am, then a slight chance of rain and snow.  Areas of frost after 5am. Snow level 2800 feet lowering to 1700 feet after midnight .  Otherwise, partly cloudy, with a low around 36. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance Rain
    then Slight
    Chance
    Rain/Snow

  • Thursday

    Thursday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 37.

    Low: 37 °F

    Clear

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 41. Light north northwest wind.
Monday
Partly sunny, with a high near 58. Light north northwest wind.
Monday Night
A 20 percent chance of showers after 3am. Mostly cloudy, with a low around 47. Light and variable wind.
Tuesday
Rain. High near 56. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain, mainly before 11pm. Low around 42. Southwest wind 6 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 54. Chance of precipitation is 70%.
Wednesday Night
A chance of rain before 2am, then a slight chance of rain and snow. Areas of frost after 5am. Snow level 2800 feet lowering to 1700 feet after midnight . Otherwise, partly cloudy, with a low around 36. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday
Sunny, with a high near 57.
Thursday Night
Clear, with a low around 37.
Friday
Sunny, with a high near 65.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
A slight chance of rain. Partly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland OR
 45.53°N 122.67°W (Elev. 200 ft)
3:41 am PDT Mar 23, 2026
3am PDT Mar 23, 2026-6pm PDT Mar 29, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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