National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Impacts on the East and West Coasts

A cold front will continue to progress eastward today and Friday across the Eastern Seaboard with showers and thunderstorms bringing isolated heavy rainfall, gusty to damaging winds, and a possible tornado. A series of Pacific storms will begin to push into the Pacific Northwest today with impacts from heavy rain and snow continuing through the middle of next week. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.

Clear

57°F

14°C

Humidity 68%
Wind Speed E 3 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 05 Nov 03:53 PM PST
Extended Forecast for

5 Miles SSW Scappoose Industrial Apk (1s4) OR

  • Tonight

    Tonight: A 10 percent chance of rain after 4am. Mostly cloudy, with a steady temperature around 48. Calm wind.

    Low: 48 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Friday

    Friday: Rain likely, mainly after 4pm. Cloudy, with a high near 55. South wind 3 to 5 mph. Chance of precipitation is 60%.

    High: 55 °F

    Slight Chance
    Rain then
    Rain Likely

  • Friday Night

    Friday Night: Rain, mainly before midnight. Low around 50. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Rain then
    Slight Chance
    Rain

  • Saturday

    Saturday: Mostly sunny, then becoming cloudy during the afternoon, with a high near 59. Calm wind becoming south southeast around 6 mph in the afternoon.

    High: 59 °F

    Becoming
    Cloudy

  • Saturday Night

    Saturday Night: Rain, mainly before 4am. Low around 50. South southwest wind 6 to 9 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 50 °F

    Rain

  • Sunday

    Sunday: A 20 percent chance of rain before 10am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 54.

    High: 54 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of rain after 10am. Mostly cloudy, with a high near 53.

    High: 53 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Rain Likely

Detailed Forecast

Tonight
A 10 percent chance of rain after 4am. Mostly cloudy, with a steady temperature around 48. Calm wind.
Friday
Rain likely, mainly after 4pm. Cloudy, with a high near 55. South wind 3 to 5 mph. Chance of precipitation is 60%.
Friday Night
Rain, mainly before midnight. Low around 50. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly sunny, then becoming cloudy during the afternoon, with a high near 59. Calm wind becoming south southeast around 6 mph in the afternoon.
Saturday Night
Rain, mainly before 4am. Low around 50. South southwest wind 6 to 9 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A 20 percent chance of rain before 10am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 44.
Monday
A chance of rain after 10am. Mostly cloudy, with a high near 53.
Monday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 49.
Tuesday
Rain likely. Mostly cloudy, with a high near 57.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 52.
Veterans Day
A chance of rain. Mostly cloudy, with a high near 59.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 50.
Thursday
A chance of rain. Mostly cloudy, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Scappoose Industrial Apk (1s4) OR
 45.71°N 122.91°W (Elev. 810 ft)
Last Update:
3:41 pm PST Nov 5, 2026
Forecast Valid:
4pm PST Nov 5, 2026-6pm PST Nov 12, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation