Record Warmth Lingers; Fire Weather Concerns; Unsettled Pacific Northwest

More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Clear

45°F

7°C

Humidity 75%
Wind Speed WNW 6 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 23 Mar 01:15 AM PDT
Extended Forecast for

Cedar Hills OR

  • Overnight

    Overnight: Mostly cloudy, with a low around 37. North northwest wind around 5 mph becoming calm.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 58. Calm wind.

    High: 58 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers after 3am.  Mostly cloudy, with a low around 47. Calm wind.

    Low: 47 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: Rain.  High near 56. Light south southeast wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 24 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 11pm.  Low around 42. Southwest wind 5 to 11 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Rain then
    Chance Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 11am.  Mostly cloudy, with a high near 54. Chance of precipitation is 70%.

    High: 54 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A chance of rain before 2am, then a slight chance of rain and snow.  Areas of frost after 5am. Snow level 2800 feet lowering to 1700 feet after midnight .  Otherwise, partly cloudy, with a low around 36. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance Rain
    then Slight
    Chance
    Rain/Snow

  • Thursday

    Thursday: Areas of frost before 8am.  Otherwise, sunny, with a high near 56.

    High: 56 °F

    Areas Frost
    then Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 36.

    Low: 36 °F

    Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 37. North northwest wind around 5 mph becoming calm.
Monday
Partly sunny, with a high near 58. Calm wind.
Monday Night
A 20 percent chance of showers after 3am. Mostly cloudy, with a low around 47. Calm wind.
Tuesday
Rain. High near 56. Light south southeast wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain, mainly before 11pm. Low around 42. Southwest wind 5 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 54. Chance of precipitation is 70%.
Wednesday Night
A chance of rain before 2am, then a slight chance of rain and snow. Areas of frost after 5am. Snow level 2800 feet lowering to 1700 feet after midnight . Otherwise, partly cloudy, with a low around 36. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday
Areas of frost before 8am. Otherwise, sunny, with a high near 56.
Thursday Night
Clear, with a low around 36.
Friday
Sunny, with a high near 64.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
A slight chance of rain. Partly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
Cedar Hills OR
 45.53°N 122.83°W (Elev. 256 ft)
12:41 am PDT Mar 23, 2026
1am PDT Mar 23, 2026-6pm PDT Mar 29, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database