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

Snow Squalls from the Upper Midwest to Great Lakes; High Winds in the Northern and Central Plains

An Arctic front will bring widespread snow squalls through Friday from the Upper Midwest to the Ohio Valley. Heavy snow rates and strong winds will lead to near-zero visibility and dangerous travel conditions. High winds will continue across the northern and central High Plains through Friday, with wind gusts above 60 mph likely, leading to hazardous travel conditions. Read More >

Hazardous Weather Conditions

Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Clear

43°F

6°C

Humidity 100%
Wind Speed W 3 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 15 Jan 09:30 PM PST
Extended Forecast for

3 Miles WSW Cedar Hills OR

Air Stagnation Advisory January 17, 07:00pm until January 20, 10:00am
Click here for hazard details and duration
Air Stagnation Advisory

  • Tonight

    Tonight: Clear, with a low around 40. East northeast wind 8 to 10 mph, with gusts as high as 22 mph.

    Low: 40 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 53. Breezy, with an east northeast wind 11 to 15 mph, with gusts as high as 30 mph.

    High: 53 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Clear, with a low around 37. East northeast wind around 9 mph, with gusts as high as 24 mph.

    Low: 37 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 53. East northeast wind around 8 mph, with gusts as high as 20 mph.

    High: 53 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. Calm wind.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 40. East northeast wind 8 to 10 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 53. Breezy, with an east northeast wind 11 to 15 mph, with gusts as high as 30 mph.
Friday Night
Clear, with a low around 37. East northeast wind around 9 mph, with gusts as high as 24 mph.
Saturday
Sunny, with a high near 53. East northeast wind around 8 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 33. Calm wind.
Sunday
Sunny, with a high near 52.
Sunday Night
Mostly clear, with a low around 33.
M.L.King Day
Sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 32.
Tuesday
Mostly sunny, with a high near 50.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Patchy fog. Otherwise, partly sunny, with a high near 50.
Wednesday Night
A slight chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 38.
Thursday
A chance of rain. Areas of fog. Otherwise, mostly cloudy, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Cedar Hills OR
 45.5°N 122.88°W (Elev. 200 ft)
Last Update:
9:46 pm PST Jan 15, 2026
Forecast Valid:
9pm PST Jan 15, 2026-6pm PST Jan 22, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation