Major Winter Storm Ongoing in the Upper Midwest and Great Lakes; Severe Weather Along the East Coast

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through today across the Upper Midwest and Upper Great Lakes. Widespread severe storms are expected across the entire eastern U.S. with the highest threat over the interior Mid-Atlantic, where there is a risk for damaging wind gusts and a few tornadoes. Heat continues to build in the West. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Clear

50°F

10°C

Humidity 81%
Wind Speed N 0 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 16 Mar 11:15 AM PDT
Extended Forecast for

Cedar Hills OR

  • Today

    Today: Mostly cloudy early, then gradual clearing, with a high near 67. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 67 °F

    Becoming
    Sunny

  • Tonight

    Tonight: A 20 percent chance of rain after 4am.  Increasing clouds, with a low around 48. Light south wind.

    Low: 48 °F

    Mostly Clear
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Rain likely, mainly between 9am and 1pm.  Cloudy, with a high near 61. Light south wind.  Chance of precipitation is 60%.

    High: 61 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain.  Mostly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Chance Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain.  Mostly cloudy, with a high near 64. Light south wind.

    High: 64 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain before 11pm.  Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance Rain
    then Mostly
    Cloudy

  • Thursday

    Thursday: A 40 percent chance of rain.  Mostly cloudy, with a high near 65.

    High: 65 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain.  Mostly cloudy, with a low around 51.

    Low: 51 °F

    Chance Rain

  • Friday

    Friday: Rain likely.  Mostly cloudy, with a high near 64.

    High: 64 °F

    Rain Likely

Detailed Forecast

Today
Mostly cloudy early, then gradual clearing, with a high near 67. Calm wind becoming south southwest around 5 mph in the afternoon.
Tonight
A 20 percent chance of rain after 4am. Increasing clouds, with a low around 48. Light south wind.
Tuesday
Rain likely, mainly between 9am and 1pm. Cloudy, with a high near 61. Light south wind. Chance of precipitation is 60%.
Tuesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 46. Calm wind.
Wednesday
A 40 percent chance of rain. Mostly cloudy, with a high near 64. Light south wind.
Wednesday Night
A 30 percent chance of rain before 11pm. Mostly cloudy, with a low around 49.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 65.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 51.
Friday
Rain likely. Mostly cloudy, with a high near 64.
Friday Night
A chance of rain. Mostly cloudy, with a low around 44.
Saturday
A chance of rain. Partly sunny, with a high near 58.
Saturday Night
A slight chance of rain. Partly cloudy, with a low around 39.
Sunday
A chance of rain. Partly sunny, with a high near 57.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Cedar Hills OR
 45.49°N 122.78°W (Elev. 364 ft)
11:28 am PDT Mar 16, 2026
11am PDT Mar 16, 2026-6pm PDT Mar 22, 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