Heavy Rainfall and Flash Flood Threats From the Lower Mississippi Valley Into the Mid-Atlantic; Elevated to Critical Fire Concerns Out West

Heavy rainfall will continue through midweek from the lower Mississippi Valley to the Mid-Atlantic. Elevated to critical fire weather threat continues across the Central Great Basin and the Central Rockies; and there is an elevated fire risk from southwestern Oregon to northern California. Record river flooding will continue in portions of the Midwest and the Carolinas. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

Lat: 45.59578°NLon: 122.60917°WElev: 20ft.

A Few Clouds

48°F

9°C

Humidity 89%
Wind Speed calm
Barometer 30.21 in (1022.8 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 24 Sep 5:53 am PDT
Extended Forecast for

Portland OR

  • Today

    Today: Patchy fog before 9am.  Otherwise, sunny, with a high near 74. Calm wind becoming north northwest 5 to 8 mph in the afternoon.

    Patchy Fog
    then Sunny

    High: 74 °F

  • Tonight

    Tonight: Clear, with a low around 51. North northwest wind 6 to 11 mph.

    Clear

    Low: 51 °F

  • Tuesday

    Tuesday: Sunny, with a high near 82. North northwest wind 3 to 6 mph.

    Sunny

    High: 82 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 54. North northwest wind 6 to 11 mph, with gusts as high as 18 mph.

    Mostly Clear

    Low: 54 °F

  • Wednesday

    Wednesday: Sunny, with a high near 83. North wind 3 to 7 mph.

    Sunny

    High: 83 °F

  • Wednesday
    Night

    Wednesday Night: Clear, with a low around 53.

    Clear

    Low: 53 °F

  • Thursday

    Thursday: Sunny, with a high near 84.

    Sunny

    High: 84 °F

  • Thursday
    Night

    Thursday Night: Clear, with a low around 54.

    Clear

    Low: 54 °F

  • Friday

    Friday: Sunny, with a high near 77.

    Sunny

    High: 77 °F

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, sunny, with a high near 74. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Tonight
Clear, with a low around 51. North northwest wind 6 to 11 mph.
Tuesday
Sunny, with a high near 82. North northwest wind 3 to 6 mph.
Tuesday Night
Mostly clear, with a low around 54. North northwest wind 6 to 11 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 83. North wind 3 to 7 mph.
Wednesday Night
Clear, with a low around 53.
Thursday
Sunny, with a high near 84.
Thursday Night
Clear, with a low around 54.
Friday
Sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 54.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 55.
Sunday
A slight chance of showers. Partly sunny, with a high near 69.
Click Map For Forecast
Point Forecast:
Portland OR
 45.53°N 122.67°W (Elev. 200 ft)
2:51 am PDT Sep 24, 2018
6am PDT Sep 24, 2018-6pm PDT Sep 30, 2018
 
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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