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.

Heavy rain, mountain snow and strong winds in the western U.S. this week

The western U.S. will experience active weather yet again this week as significant Pacific moisture brings rain and mountain snow to the region. This heavy rain will bring flood concerns to parts of WA, OR and CA. Very heavy snow is possible in the Sierra, Cascades, Great Basin and parts of the northern Rockies. Read More >

Hazardous Weather Conditions

Current conditions at

Portland, Portland International Airport (KPDX)

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

Lt Rain, Fog

36°F

2°C

Humidity 100%
Wind Speed ESE 13 MPH
Barometer 29.47 in
Dewpoint 36°F (2°C)
Visibility 3.00 mi
Wind Chill27°F (-3°C)
Last update 18 Jan 9:10 am PST
Extended Forecast for

2 Miles SSW Portland OR

Flood Watch until January 19, 04:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until January 19, 04:00am

    NOW until
    4:00am Thu

    Flood Watch

  • Today

    Today: Rain and possibly a thunderstorm before 10am, then showers after 10am.  High near 49. South wind around 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Showers

    High: 49 °F

  • Tonight

    Tonight: Showers.  Low around 38. South wind 8 to 10 mph.  Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    Showers

    Low: 38 °F

  • Thursday

    Thursday: Showers likely, mainly before 4pm.  Cloudy, with a steady temperature around 40. South wind 7 to 10 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely

    High: 40 °F

  • Thursday
    Night

    Thursday Night: A chance of showers before 10pm, then rain after 10pm.  Low around 36. East southeast wind around 9 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Rain

    Low: 36 °F

  • Friday

    Friday: Rain.  High near 43. East southeast wind around 10 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Rain

    High: 43 °F

  • Friday
    Night

    Friday Night: A 50 percent chance of showers.  Cloudy, with a low around 34.

    Chance
    Showers

    Low: 34 °F

  • Saturday

    Saturday: Showers likely.  Cloudy, with a high near 43. Chance of precipitation is 70%.

    Showers
    Likely

    High: 43 °F

  • Saturday
    Night

    Saturday Night: Showers likely.  Cloudy, with a low around 33.

    Showers
    Likely

    Low: 33 °F

Detailed Forecast

Today
Rain and possibly a thunderstorm before 10am, then showers after 10am. High near 49. South wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Showers. Low around 38. South wind 8 to 10 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers likely, mainly before 4pm. Cloudy, with a steady temperature around 40. South wind 7 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of showers before 10pm, then rain after 10pm. Low around 36. East southeast wind around 9 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain. High near 43. East southeast wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 50 percent chance of showers. Cloudy, with a low around 34.
Saturday
Showers likely. Cloudy, with a high near 43. Chance of precipitation is 70%.
Saturday Night
Showers likely. Cloudy, with a low around 33.
Sunday
Rain likely. Cloudy, with a high near 42.
Sunday Night
Showers likely. Mostly cloudy, with a low around 33.
Monday
Showers likely. Mostly cloudy, with a high near 41.
Monday Night
A chance of showers. Mostly cloudy, with a low around 31.
Tuesday
A chance of showers. Mostly cloudy, with a high near 40.
Click Map For Forecast
Point Forecast:
2 Miles SSW Portland OR
 45.5°N 122.69°W (Elev. 522 ft)
4:21 am PST Jan 18, 2017
9am PST Jan 18, 2017-6pm PST Jan 24, 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