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

61°F

16°C

Humidity 77%
Wind Speed SSE 5 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 02 Sep 03:35 AM PDT
Extended Forecast for

3 Miles WSW Cedar Hills OR

  • Overnight

    Overnight: Mostly cloudy, with a low around 57. South wind around 6 mph.

    Low: 57 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then rain likely and possibly a thunderstorm after 5pm.  High near 66. South southeast wind 7 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, mainly between midnight and 5am.  Mostly cloudy, with a low around 52. Calm wind becoming south 5 to 9 mph after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F

    Chance Rain
    then Rain
    Likely

  • Thursday

    Thursday: Rain before 11am, then showers and possibly a thunderstorm, mainly after 11am.  High near 65. South wind around 9 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 65 °F

    Showers

  • Thursday Night

    Thursday Night: Rain likely, mainly before 11pm.  Patchy fog before 4am, then patchy fog after 5am.  Otherwise, mostly cloudy, with a low around 52. South southwest wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F

    Rain Likely
    then Chance
    Rain and
    Patchy Fog

  • Friday

    Friday: A chance of rain before 2pm, then a chance of showers and thunderstorms after 2pm.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 70. Chance of precipitation is 40%.

    High: 70 °F

    Chance
    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: A 30 percent chance of rain before 11pm.  Patchy fog before 4am, then patchy fog after 5am.  Otherwise, mostly cloudy, with a low around 51.

    Low: 51 °F

    Chance Rain
    then Patchy
    Fog

  • Saturday

    Saturday: A slight chance of rain before 11am, then a slight chance of showers and thunderstorms after 11am.  Patchy fog before 9am.  Otherwise, partly sunny, with a high near 74.

    High: 74 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Saturday Night

    Saturday Night: A chance of rain, mainly before 11pm.  Partly cloudy, with a low around 52.

    Low: 52 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 57. South wind around 6 mph.
Wednesday
Rain before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then rain likely and possibly a thunderstorm after 5pm. High near 66. South southeast wind 7 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, mainly between midnight and 5am. Mostly cloudy, with a low around 52. Calm wind becoming south 5 to 9 mph after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain before 11am, then showers and possibly a thunderstorm, mainly after 11am. High near 65. South wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. 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 before 4am, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 52. South southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A chance of rain before 2pm, then a chance of showers and thunderstorms after 2pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 70. Chance of precipitation is 40%.
Friday Night
A 30 percent chance of rain before 11pm. Patchy fog before 4am, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 51.
Saturday
A slight chance of rain before 11am, then a slight chance of showers and thunderstorms after 11am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 74.
Saturday Night
A chance of rain, mainly before 11pm. Partly cloudy, with a low around 52.
Sunday
A slight chance of rain. Partly sunny, with a high near 76.
Sunday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 55.
Labor Day
A slight chance of rain. Mostly sunny, with a high near 76.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Partly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Cedar Hills OR
 45.5°N 122.88°W (Elev. 200 ft)
3:41 am PDT Sep 2, 2026
3am PDT Sep 2, 2026-6pm PDT Sep 8, 2026
 
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Additional Resources

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Hourly Weather Forecast

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