Notice of NWS' New Version of Forecast
A new version of Forecast will launch March 7, 2017.
Click here to visit the new site for details.

Active Weather From the Upper Midwest to the East Coast

A strong cold front will impact the entire east coast this weekend with much cooler temperatures and gusty winds. Heavy snow and strong winds in the Upper Midwest will transition into the Northeast this weekend, and severe weather in the Ohio Valley will move into the Mid-Atlantic as a marginal risk. Out west, a cold weather system will bring more rain, and some areas of low elevation snow. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Mostly Cloudy

37°F

3°C

Humidity 89%
Wind Speed calm
Barometer 30.21 in (1022.8 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 24 Feb 8:53 pm PST
Extended Forecast for

5 Miles ENE Portland International Airport OR

  • Tonight

    Tonight: A 30 percent chance of showers before 10pm.  Patchy fog after 10pm. Patchy freezing fog after 4am.  Otherwise, partly cloudy, with a low around 30. East wind around 9 mph.

    Chance
    Showers and
    Patchy
    Freezing Fog

    Low: 30 °F

  • Saturday

    Saturday: Patchy freezing fog before 10am. Mostly sunny, with a high near 45. East wind 3 to 8 mph.

    Patchy
    Freezing Fog
    then Mostly
    Sunny

    High: 45 °F

  • Saturday
    Night

    Saturday Night: Rain and snow, mainly after 4am.  Low around 36. Light southwest wind.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Chance
    Rain/Snow
    then
    Rain/Snow

    Low: 36 °F

  • Sunday

    Sunday: Snow showers, possibly mixed with rain.  High near 43. Southwest wind around 7 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Rain/Snow

    High: 43 °F

  • Sunday
    Night

    Sunday Night: Showers likely, mainly before 10pm.  Mostly cloudy, with a low around 36. Light west southwest wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely then
    Chance
    Showers

    Low: 36 °F

  • Monday

    Monday: A 50 percent chance of showers.  Mostly cloudy, with a high near 43.

    Chance
    Showers

    High: 43 °F

  • Monday
    Night

    Monday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 36.

    Chance
    Showers

    Low: 36 °F

  • Tuesday

    Tuesday: A chance of showers.  Cloudy, with a high near 45.

    Chance
    Showers

    High: 45 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers.  Mostly cloudy, with a low around 38.

    Chance
    Showers

    Low: 38 °F

Detailed Forecast

Tonight
A 30 percent chance of showers before 10pm. Patchy fog after 10pm. Patchy freezing fog after 4am. Otherwise, partly cloudy, with a low around 30. East wind around 9 mph.
Saturday
Patchy freezing fog before 10am. Mostly sunny, with a high near 45. East wind 3 to 8 mph.
Saturday Night
Rain and snow, mainly after 4am. Low around 36. Light southwest wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday
Snow showers, possibly mixed with rain. High near 43. Southwest wind around 7 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 36. Light west southwest wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 50 percent chance of showers. Mostly cloudy, with a high near 43.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 36.
Tuesday
A chance of showers. Cloudy, with a high near 45.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 38.
Wednesday
A slight chance of showers. Mostly cloudy, with a high near 47.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 38.
Thursday
A slight chance of showers. Partly sunny, with a high near 48.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 38.
Friday
A chance of rain. Mostly cloudy, with a high near 47.
Click Map For Forecast
Point Forecast:
5 Miles ENE Portland International Airport OR
 45.61°N 122.51°W (Elev. 272 ft)
3:27 pm PST Feb 24, 2017
9pm PST Feb 24, 2017-6pm PST Mar 3, 2017
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database