Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Clear

46°F

8°C

Humidity 75%
Wind Speed N 0 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 12 Feb 06:20 PM PST
Extended Forecast for

3 Miles SSW Cedar Hills OR

  • Tonight

    Tonight: Patchy fog before 4am, then patchy fog after 5am.  Otherwise, increasing clouds, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Rain likely, mainly after 2pm.  Patchy fog before 7am.  Otherwise, cloudy, with a high near 49. Calm wind becoming south around 5 mph in the afternoon.  Chance of precipitation is 60%.

    High: 49 °F

    Chance Rain
    and Patchy
    Fog then Rain
    Likely

  • Friday Night

    Friday Night: Rain.  Low around 41. South wind around 5 mph becoming calm  after midnight.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Rain

  • Saturday

    Saturday: Rain likely, mainly before 10am.  Patchy fog before 10am.  Otherwise, cloudy, with a high near 49. Calm wind becoming north around 5 mph in the afternoon.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Rain Likely
    and Patchy
    Fog

  • Saturday Night

    Saturday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 37. North wind around 5 mph becoming calm  in the evening.

    Low: 37 °F

    Chance Rain

  • Sunday

    Sunday: A 20 percent chance of rain.  Partly sunny, with a high near 52.

    High: 52 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: A slight chance of rain and snow after 4am.  Partly cloudy, with a low around 34. Chance of precipitation is 10%.

    Low: 34 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Washington's Birthday

    Washington's Birthday: A slight chance of rain and snow before 10am, then a chance of rain.  Snow level 2200 feet. Partly sunny, with a high near 47.

    High: 47 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Monday Night

    Monday Night: Rain likely before 4am, then rain and snow likely.  Snow level 2200 feet lowering to 1600 feet after midnight . Mostly cloudy, with a low around 35.

    Low: 35 °F

    Rain Likely
    then
    Rain/Snow
    Likely

Detailed Forecast

Tonight
Patchy fog before 4am, then patchy fog after 5am. Otherwise, increasing clouds, with a low around 37. Calm wind.
Friday
Rain likely, mainly after 2pm. Patchy fog before 7am. Otherwise, cloudy, with a high near 49. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%.
Friday Night
Rain. Low around 41. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain likely, mainly before 10am. Patchy fog before 10am. Otherwise, cloudy, with a high near 49. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 37. North wind around 5 mph becoming calm in the evening.
Sunday
A 20 percent chance of rain. Partly sunny, with a high near 52.
Sunday Night
A slight chance of rain and snow after 4am. Partly cloudy, with a low around 34. Chance of precipitation is 10%.
Washington's Birthday
A slight chance of rain and snow before 10am, then a chance of rain. Snow level 2200 feet. Partly sunny, with a high near 47.
Monday Night
Rain likely before 4am, then rain and snow likely. Snow level 2200 feet lowering to 1600 feet after midnight . Mostly cloudy, with a low around 35.
Tuesday
Rain and snow likely, becoming all rain after 10am. Snow level 1400 feet. Mostly cloudy, with a high near 45.
Tuesday Night
Rain and snow likely. Snow level 1400 feet. Mostly cloudy, with a low around 33.
Wednesday
Rain and snow. Snow level 1200 feet rising to 1900 feet in the afternoon. Mostly cloudy, with a high near 45.
Wednesday Night
Rain and snow. Snow level 1700 feet. Mostly cloudy, with a low around 34.
Thursday
Rain and snow likely. Snow level 1500 feet. Mostly cloudy, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Cedar Hills OR
 45.46°N 122.84°W (Elev. 348 ft)
5:41 pm PST Feb 12, 2026
6pm PST Feb 12, 2026-6pm PST Feb 19, 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