Rain and Thunderstorms in the Southeast; A Wintry Mix in the Southern Mid-Atlantic

A frontal system is expected to bring showers and thunderstorms along the Gulf Coast and Southeast, and some snow and/or freezing rain/drizzle over the southern Mid-Atlantic into the morning. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next couple of days. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Clear

61°F

16°C

Humidity 59%
Wind Speed WNW 4 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 04 Feb 04:20 PM PST
Extended Forecast for

Hillsboro OR

  • Tonight

    Tonight: Mostly clear, with a low around 38. Light north wind.

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 60. Light and variable wind becoming east around 5 mph in the morning.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Patchy dense fog between 4am and 5am.  Otherwise, mostly clear, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Clear
    then Patchy
    Dense Fog

  • Friday

    Friday: Patchy dense fog before 8am. Patchy frost before 8am.  Otherwise, mostly sunny, with a high near 58. Calm wind.

    High: 58 °F

    Patchy Frost
    and Patchy
    Dense Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: A 30 percent chance of rain after 4am.  Patchy fog after 9pm.  Otherwise, increasing clouds, with a low around 40. Calm wind.

    Low: 40 °F

    Patchy Fog
    then Chance
    Rain and
    Patchy Fog

  • Saturday

    Saturday: Rain likely, mainly after 10am.  Cloudy, with a high near 55. Chance of precipitation is 70%.

    High: 55 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain likely.  Patchy fog after 3am.  Otherwise, cloudy, with a low around 46. Chance of precipitation is 70%.

    Low: 46 °F

    Rain Likely
    and Patchy
    Fog

  • Sunday

    Sunday: Rain.  Cloudy, with a high near 53.

    High: 53 °F

    Rain

  • Sunday Night

    Sunday Night: Rain.  Patchy fog before midnight, then patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 41.

    Low: 41 °F

    Rain and
    Patchy Fog

Detailed Forecast

Tonight
Mostly clear, with a low around 38. Light north wind.
Thursday
Sunny, with a high near 60. Light and variable wind becoming east around 5 mph in the morning.
Thursday Night
Patchy dense fog between 4am and 5am. Otherwise, mostly clear, with a low around 36. Calm wind.
Friday
Patchy dense fog before 8am. Patchy frost before 8am. Otherwise, mostly sunny, with a high near 58. Calm wind.
Friday Night
A 30 percent chance of rain after 4am. Patchy fog after 9pm. Otherwise, increasing clouds, with a low around 40. Calm wind.
Saturday
Rain likely, mainly after 10am. Cloudy, with a high near 55. Chance of precipitation is 70%.
Saturday Night
Rain likely. Patchy fog after 3am. Otherwise, cloudy, with a low around 46. Chance of precipitation is 70%.
Sunday
Rain. Cloudy, with a high near 53.
Sunday Night
Rain. Patchy fog before midnight, then patchy fog after 1am. Otherwise, mostly cloudy, with a low around 41.
Monday
Rain likely. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 53.
Monday Night
A chance of rain. Mostly cloudy, with a low around 37.
Tuesday
A chance of rain. Partly sunny, with a high near 52.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 33.
Wednesday
A slight chance of rain. Partly sunny, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Hillsboro OR
 45.53°N 122.92°W (Elev. 200 ft)
3:41 pm PST Feb 4, 2026
4pm PST Feb 4, 2026-6pm PST Feb 11, 2026
 
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