October Heat Wave in California; Tropical Cyclone Possible in the Gulf

Much higher than typical October temperatures will continue across coastal southern California up through the Bay Area and Central Valley through midweek resulting in result in Major to Extreme HeatRisk. A tropical depression is likely to form over the Gulf of America during the middle part of this week with further strengthening possible as it moves northeastward later this week. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Overcast

59°F

15°C

Humidity 86%
Wind Speed N 3 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 06 Oct 06:53 AM PDT
Extended Forecast for

Portland OR

  • Today

    Today: Patchy fog before 8am.  Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 75. Light north wind.

    High: 75 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 53. Light north northwest wind.

    Low: 53 °F

    Mostly Clear

  • Wednesday

    Wednesday: Patchy fog before 8am.  Otherwise, sunny, with a high near 78. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 78 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 53. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 53 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 80. North wind 3 to 5 mph.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of rain after 11pm.  Partly cloudy, with a low around 50.

    Low: 50 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy fog before 8am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 75. Light north wind.
Tonight
Mostly clear, with a low around 53. Light north northwest wind.
Wednesday
Patchy fog before 8am. Otherwise, sunny, with a high near 78. Calm wind becoming north northwest around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 53. North northwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 80. North wind 3 to 5 mph.
Thursday Night
Mostly clear, with a low around 54.
Friday
Mostly sunny, with a high near 71.
Friday Night
A slight chance of rain after 11pm. Partly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
Mostly sunny, with a high near 64.
Sunday Night
Mostly clear, with a low around 45.
Columbus Day
Sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland OR
 45.51°N 122.66°W (Elev. 200 ft)
6:41 am PDT Oct 6, 2026
7am PDT Oct 6, 2026-6pm PDT Oct 12, 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