Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Hazardous Weather Conditions

Current conditions at

Portland-Hillsboro Airport (KHIO)

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

light rain,mist

46°F

8°C

Humidity 100%
Wind Speed NW 6 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 46°F (8°C)
Visibility 4.00 mi
Wind Chill43°F (6°C)
Last update 14 Mar 12:30 AM PDT
Extended Forecast for

Cedar Hills OR

Flood Watch March 14, 02:26am until March 14, 05:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch March 14, 02:26am until March 14, 05:00pm

    NOW until 5:00pm Sat

    Flood Watch

  • Overnight

    Low: 38 °F

    Chance Rain

  • Saturday

    Saturday: A slight chance of rain between 7am and 8am.  Snow level 1100 feet rising to 1700 feet in the afternoon. Mostly sunny, with a high near 51. West northwest wind 5 to 8 mph.  Chance of precipitation is 20%.

    High: 51 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 52. Light east northeast wind.

    High: 52 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 11pm.  Mostly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of rain.  Mostly cloudy, with a high near 64.

    High: 64 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain after 11pm.  Mostly cloudy, with a low around 45.

    Low: 45 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: Rain likely, mainly after 11am.  Mostly cloudy, with a high near 60.

    High: 60 °F

    Rain Likely

Detailed Forecast

Overnight
A 30 percent chance of rain before 3am. Snow level 3500 feet lowering to 1900 feet. Mostly cloudy, with a low around 38. North northwest wind around 9 mph, with gusts as high as 20 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A slight chance of rain between 7am and 8am. Snow level 1100 feet rising to 1700 feet in the afternoon. Mostly sunny, with a high near 51. West northwest wind 5 to 8 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 34. Northwest wind around 6 mph becoming calm in the evening.
Sunday
Mostly cloudy, with a high near 52. Light east northeast wind.
Sunday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 42. Calm wind.
Monday
A 20 percent chance of rain. Mostly cloudy, with a high near 64.
Monday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 45.
Tuesday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 60.
Tuesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 49.
Wednesday
Rain likely. Cloudy, with a high near 62.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 51.
Thursday
Rain likely. Mostly cloudy, with a high near 66.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 50.
Friday
A chance of rain. Mostly cloudy, with a high near 68.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Cedar Hills OR
 45.49°N 122.78°W (Elev. 364 ft)
2:01 am PDT Mar 14, 2026
2am PDT Mar 14, 2026-6pm PDT Mar 20, 2026
 
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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