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

Weather Impacts for the Pacific Northwest This Week; Watching the Northeast U.S.

A series of Pacific fronts will bring periods of moderate rain, higher elevation snow, and gusty winds to the Pacific Northwest through this week. A more widespread precipitation event looks likely this weekend. In the Northeast U.S. a storm may bring gusty winds, low elevation rain, and high elevation snow Friday into this coming weekend. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Mist

46°F

8°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 46°F (8°C)
Visibility 3.00 mi
Last update 10 Nov 12:55 AM PST
Extended Forecast for

Hillsboro OR

  • Overnight

    Overnight: A 30 percent chance of showers, mainly after 4am. Areas of fog. Otherwise, cloudy, with a steady temperature around 51. Calm wind.

    Low: 51 °F

    Chance
    Showers and
    Areas Fog

  • Tuesday

    Tuesday: Rain likely, mainly before 10am. Patchy fog before 10am. Otherwise, cloudy, with a high near 62. South southeast wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 62 °F

    Rain Likely
    and Patchy
    Fog

  • Tuesday Night

    Tuesday Night: A 10 percent chance of rain before 7pm. Patchy fog. Otherwise, mostly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Patchy
    Fog

  • Veterans Day

    Veterans Day: Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 66. Calm wind.

    High: 66 °F

    Areas Fog
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Patchy fog after 10pm. Otherwise, cloudy, with a low around 47. Calm wind.

    Low: 47 °F

    Patchy Fog

  • Thursday

    Thursday: Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 61.

    High: 61 °F

    Areas Fog
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after 10pm. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance Rain

  • Friday

    Friday: Rain. Cloudy, with a high near 56.

    High: 56 °F

    Rain

  • Friday Night

    Friday Night: Rain. Cloudy, with a low around 45.

    Low: 45 °F

    Rain

Detailed Forecast

Overnight
A 30 percent chance of showers, mainly after 4am. Areas of fog. Otherwise, cloudy, with a steady temperature around 51. Calm wind.
Tuesday
Rain likely, mainly before 10am. Patchy fog before 10am. Otherwise, cloudy, with a high near 62. South southeast wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
A 10 percent chance of rain before 7pm. Patchy fog. Otherwise, mostly cloudy, with a low around 50. Calm wind.
Veterans Day
Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 66. Calm wind.
Wednesday Night
Patchy fog after 10pm. Otherwise, cloudy, with a low around 47. Calm wind.
Thursday
Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 61.
Thursday Night
A 30 percent chance of rain after 10pm. Mostly cloudy, with a low around 46.
Friday
Rain. Cloudy, with a high near 56.
Friday Night
Rain. Cloudy, with a low around 45.
Saturday
Rain. Mostly cloudy, with a high near 56.
Saturday Night
Rain. Cloudy, with a low around 44.
Sunday
Rain. Cloudy, with a high near 53.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 40.
Monday
A chance of rain. Partly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hillsboro OR
 45.55°N 122.93°W (Elev. 200 ft)
Last Update:
1:01 am PST Nov 10, 2026
Forecast Valid:
1am PST Nov 10, 2026-6pm PST Nov 16, 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