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

Extremely Critical Fire Weather in the Central Plains; Active Pattern in the West

Gusty to high winds and low relative humidity will bring critical to extremely critical fire weather conditions to the central and southern Plains today into Wednesday. Use caution with any potential ignition sources. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain and heavy mountain snow. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Overcast

37°F

3°C

Humidity 86%
Wind Speed S 13 MPH
Barometer 29.44 in (996.95 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 17 Feb 09:00 AM PST
Extended Forecast for

3 Miles SSW Cedar Hills OR

  • Today

    Today: A chance of rain and snow showers before 10am, then rain showers likely. Snow level 700 feet rising to 1300 feet in the afternoon. Mostly cloudy, with a high near 45. South wind 6 to 8 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    Likely then
    Showers
    Likely

  • Tonight

    Tonight: A chance of rain showers before 1am, then a chance of snow showers. Snow level 1000 feet lowering to 300 feet after midnight . Mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance
    Showers then
    Chance Snow
    Showers

  • Wednesday

    Wednesday: Rain and snow showers likely before 2pm, then rain showers. Snow level rising to 1400 feet in the afternoon. High near 44. South wind 3 to 8 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain, possibly mixed with snow showers, mainly before 4am. Snow level 800 feet. Low around 33. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow showers before 1pm, then a chance of rain showers. Snow level rising to 1100 feet in the afternoon. Partly sunny, with a high near 45. Calm wind becoming north northwest around 5 mph in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 45 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A slight chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and 1am, then a chance of snow showers after 1am. Snow level 1100 feet lowering to 300 feet after midnight . Mostly cloudy, with a low around 30. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 30 °F

    Chance
    Rain/Snow

  • Friday

    Friday: A chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Snow level rising to 1100 feet in the afternoon. Partly sunny, with a high near 45. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 45 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain before 1am, then a chance of rain and snow. Snow level 1500 feet. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow before 10am, then rain likely. Snow level 1600 feet rising to 2700 feet in the afternoon. Mostly cloudy, with a high near 49.

    High: 49 °F

    Rain/Snow
    Likely then
    Rain Likely

Detailed Forecast

Today
A chance of rain and snow showers before 10am, then rain showers likely. Snow level 700 feet rising to 1300 feet in the afternoon. Mostly cloudy, with a high near 45. South wind 6 to 8 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tonight
A chance of rain showers before 1am, then a chance of snow showers. Snow level 1000 feet lowering to 300 feet after midnight . Mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Wednesday
Rain and snow showers likely before 2pm, then rain showers. Snow level rising to 1400 feet in the afternoon. High near 44. South wind 3 to 8 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain, possibly mixed with snow showers, mainly before 4am. Snow level 800 feet. Low around 33. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow showers before 1pm, then a chance of rain showers. Snow level rising to 1100 feet in the afternoon. Partly sunny, with a high near 45. Calm wind becoming north northwest around 5 mph in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday Night
A slight chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and 1am, then a chance of snow showers after 1am. Snow level 1100 feet lowering to 300 feet after midnight . Mostly cloudy, with a low around 30. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday
A chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Snow level rising to 1100 feet in the afternoon. Partly sunny, with a high near 45. Chance of precipitation is 50%. Little or no snow accumulation expected.
Friday Night
A chance of rain before 1am, then a chance of rain and snow. Snow level 1500 feet. Mostly cloudy, with a low around 35.
Saturday
A chance of rain and snow before 10am, then rain likely. Snow level 1600 feet rising to 2700 feet in the afternoon. Mostly cloudy, with a high near 49.
Saturday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 38.
Sunday
Rain. Mostly cloudy, with a high near 52.
Sunday Night
Rain. Mostly cloudy, with a low around 39.
Monday
Rain. Mostly cloudy, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Cedar Hills OR
 45.46°N 122.84°W (Elev. 348 ft)
Last Update:
9:03 am PST Feb 17, 2026
Forecast Valid:
9am PST Feb 17, 2026-6pm PST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation