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

Heavy Rainfall This Weekend in the Southern Plains and in South Florida; Bering Sea Storm in Alaska

A slow moving front will produce a threat for heavy rainfall and severe weather from New Mexico into the western High Plains through the weekend. Heavy rainfall is also expected this weekend in South Florida. The Bering Sea storm continues to bring heavy precipitation, strong winds, and minor to major coastal flooding through the weekend across western Alaska. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Mostly Cloudy

41°F

5°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 25 Oct 01:35 AM PDT
Extended Forecast for

Cedar Hills OR

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 44. Calm wind.

    Low: 44 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain, mainly after 8am. High near 57. Calm wind becoming south southeast around 5 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 57 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 46. South southeast wind 3 to 6 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Rain

  • Monday

    Monday: Rain, mainly before 4pm. High near 59. Light south southeast wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Rain

  • Monday Night

    Monday Night: Rain likely, mainly before 11pm. Patchy fog before 10pm, then patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 44. Calm wind. Chance of precipitation is 60%.

    Low: 44 °F

    Rain Likely
    and Patchy
    Fog

  • Tuesday

    Tuesday: A 50 percent chance of rain. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 60.

    High: 60 °F

    Chance Rain
    and Patchy
    Fog

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain. Patchy fog between 1am and 2am. Otherwise, mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday

    Wednesday: Rain. Cloudy, with a high near 58.

    High: 58 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain likely. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Rain Likely

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 44. Calm wind.
Sunday
Rain, mainly after 8am. High near 57. Calm wind becoming south southeast around 5 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain. Low around 46. South southeast wind 3 to 6 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain, mainly before 4pm. High near 59. Light south southeast wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Rain likely, mainly before 11pm. Patchy fog before 10pm, then patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 44. Calm wind. Chance of precipitation is 60%.
Tuesday
A 50 percent chance of rain. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 60.
Tuesday Night
A 50 percent chance of rain. Patchy fog between 1am and 2am. Otherwise, mostly cloudy, with a low around 42.
Wednesday
Rain. Cloudy, with a high near 58.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 40.
Thursday
Rain, mainly after 11am. Mostly cloudy, with a high near 56.
Thursday Night
Rain likely. Mostly cloudy, with a low around 38.
Friday
A chance of rain. Partly sunny, with a high near 57.
Friday Night
A chance of rain. Mostly cloudy, with a low around 37.
Saturday
Partly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cedar Hills OR
 45.48°N 122.81°W (Elev. 200 ft)
Last Update:
1:41 am PDT Oct 25, 2026
Forecast Valid:
1am PDT Oct 25, 2026-6pm PDT Oct 31, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation