On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Tropics remain active

The National Hurricane Center has discontinued advisories for Erica as yet another tropical system, Fred, forms in the eastern Atlantic. Remnants of Erika could still produce heavy rainfall and gusty winds across southern and central Florida on Sunday. Meanwhile, the Eastern Pacific remains active, with advisories continuing to be issued for two hurricanes, Jimena and Ignacio.
Read More...

Current conditions at

Portland, Portland International Airport (KPDX)

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

Mostly Cloudy

69°F

21°C

Humidity 65%
Wind Speed S 12 G 21 MPH
Barometer 29.99 in (1015.5 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 30 Aug 12:53 pm PDT
Extended Forecast for

Portland ORSimilar City Names

  • This
    Afternoon

    This Afternoon: Showers likely.  Partly sunny, with a high near 70. Southwest wind around 11 mph.  Chance of precipitation is 60%.

    Showers
    Likely

    High: 70 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 58. South wind 8 to 10 mph.

    Mostly Cloudy

    Low: 58 °F

  • Monday

    Monday: A 20 percent chance of rain after noon.  Mostly cloudy, with a high near 75. South wind around 9 mph.

    Mostly Cloudy
    then Slight
    Chance Rain

    High: 75 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of rain after midnight.  Mostly cloudy, with a low around 59. South southwest wind 5 to 8 mph.

    Mostly Cloudy
    then Slight
    Chance Rain

    Low: 59 °F

  • Tuesday

    Tuesday: Rain likely, mainly after noon.  Cloudy, with a high near 72. South wind 6 to 9 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Chance Rain
    then Rain
    Likely

    High: 72 °F

  • Tuesday
    Night

    Tuesday Night: A chance of rain before midnight, then a chance of showers after midnight.  Cloudy, with a low around 55. Chance of precipitation is 50%.

    Chance Rain

    Low: 55 °F

  • Wednesday

    Wednesday: A 50 percent chance of showers.  Mostly cloudy, with a high near 70.

    Chance
    Showers

    High: 70 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers.  Mostly cloudy, with a low around 52.

    Chance
    Showers

    Low: 52 °F

  • Thursday

    Thursday: A chance of showers.  Partly sunny, with a high near 68.

    Chance
    Showers

    High: 68 °F

Detailed Forecast

This Afternoon
Showers likely. Partly sunny, with a high near 70. Southwest wind around 11 mph. Chance of precipitation is 60%.
Tonight
Mostly cloudy, with a low around 58. South wind 8 to 10 mph.
Monday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 75. South wind around 9 mph.
Monday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 59. South southwest wind 5 to 8 mph.
Tuesday
Rain likely, mainly after noon. Cloudy, with a high near 72. South wind 6 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A chance of rain before midnight, then a chance of showers after midnight. Cloudy, with a low around 55. Chance of precipitation is 50%.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 70.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 52.
Thursday
A chance of showers. Partly sunny, with a high near 68.
Thursday Night
A chance of showers before midnight. Mostly cloudy, with a low around 52.
Friday
A slight chance of showers. Partly sunny, with a high near 70.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 52.
Saturday
Mostly sunny, with a high near 75.
  Click Map For Forecast
Point Forecast:
Portland ORSimilar City Names
 45.53°N 122.67°W (Elev. 200 ft)
9:23 am PDT Aug 30, 2015
1pm PDT Aug 30, 2015-6pm PDT Sep 5, 2015
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database