Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Overcast

68°F

20°C

Humidity 60%
Wind Speed SSE 9 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 01 Sep 03:20 PM PDT
Extended Forecast for

5 Miles NNW Cedar Hills OR

  • This Afternoon

    This Afternoon: A slight chance of drizzle.  Mostly cloudy, with a high near 74. Southwest wind around 6 mph.

    High: 74 °F

    Slight Chance
    Drizzle

  • Tonight

    Tonight: A slight chance of drizzle before 7pm, then a slight chance of rain after 3am.  Mostly cloudy, with a low around 56. Calm wind becoming south around 6 mph after midnight.  Chance of precipitation is 20%.

    Low: 56 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: Rain before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then rain likely and possibly a thunderstorm after 5pm.  High near 66. South wind 6 to 11 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 66 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain likely.  Mostly cloudy, with a low around 52. Calm wind becoming south 5 to 8 mph after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F

    Rain Likely

  • Thursday

    Thursday: Rain before 11am, then showers and possibly a thunderstorm after 11am.  High near 66. South southeast wind around 9 mph, with gusts as high as 18 mph.  Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 66 °F

    Showers

  • Thursday Night

    Thursday Night: Rain likely, mainly before 11pm.  Patchy fog after 10pm.  Otherwise, mostly cloudy, with a low around 52. Chance of precipitation is 70%.

    Low: 52 °F

    Rain Likely
    and Patchy
    Fog then
    Chance Rain
    and Patchy
    Fog

  • Friday

    Friday: A chance of rain before 11am, then a chance of showers and thunderstorms after 11am.  Areas of fog before 10am.  Otherwise, mostly cloudy, with a high near 71. Chance of precipitation is 40%.

    High: 71 °F

    Chance
    Showers and
    Areas Fog

  • Friday Night

    Friday Night: A chance of rain.  Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance Rain

  • Saturday

    Saturday: A chance of rain, mainly before 11am.  Partly sunny, with a high near 76.

    High: 76 °F

    Chance Rain

Detailed Forecast

This Afternoon
A slight chance of drizzle. Mostly cloudy, with a high near 74. Southwest wind around 6 mph.
Tonight
A slight chance of drizzle before 7pm, then a slight chance of rain after 3am. Mostly cloudy, with a low around 56. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 20%.
Wednesday
Rain before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then rain likely and possibly a thunderstorm after 5pm. High near 66. South wind 6 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 52. Calm wind becoming south 5 to 8 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 66. South southeast wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Rain likely, mainly before 11pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 52. Chance of precipitation is 70%.
Friday
A chance of rain before 11am, then a chance of showers and thunderstorms after 11am. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 71. Chance of precipitation is 40%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 52.
Saturday
A chance of rain, mainly before 11am. Partly sunny, with a high near 76.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 53.
Sunday
A chance of rain. Partly sunny, with a high near 77.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 54.
Labor Day
A chance of rain. Partly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Cedar Hills OR
 45.56°N 122.87°W (Elev. 200 ft)
2:41 pm PDT Sep 1, 2026
3pm PDT Sep 1, 2026-6pm PDT Sep 7, 2026
 
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Additional Resources

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Hourly Weather Forecast

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