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

Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. 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.

light rain,mist

37°F

3°C

Humidity 93%
Wind Speed SSE 11 MPH
Barometer 29.31 in (992.55 mb)
Dewpoint 36°F (2°C)
Visibility 5.00 mi
Wind Chill29°F (-2°C)
Last update 17 Feb 01:15 AM PST
Extended Forecast for

3 Miles E Hillsboro OR

  • Overnight

    Overnight: Rain showers before 2am, then rain and snow showers. Snow level 500 feet. Low around 33. South wind around 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow showers before 10am, then rain showers likely. Snow level 500 feet rising to 1300 feet in the afternoon. Mostly cloudy, with a high near 46. South wind 3 to 6 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 46 °F

    Chance
    Rain/Snow
    then Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before 4am, then a chance of snow showers. Patchy fog after 11pm. Snow level 1000 feet lowering to 200 feet after midnight . Otherwise, mostly cloudy, with a low around 29. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance
    Rain/Snow and
    Patchy Fog

  • Wednesday

    Wednesday: A chance of snow showers before 10am, then rain and snow showers likely between 10am and 1pm, then rain showers after 1pm. Snow level rising to 1300 feet in the afternoon. High near 45. Calm wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain showers before 1am, then rain likely, possibly mixed with snow showers. Snow level 1300 feet lowering to 700 feet after midnight . Low around 33. Light southeast wind. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 33 °F

    Showers then
    Rain/Snow
    Likely

  • Thursday

    Thursday: A chance of rain and snow showers before 1pm, then a chance of rain showers. Snow level 400 feet rising to 1000 feet in the afternoon. Mostly cloudy, with a high near 46. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 46 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and 4am, then a chance of snow showers after 4am. Patchy fog before midnight, then patchy fog after 1am. Snow level 1000 feet lowering to 300 feet after midnight . Otherwise, mostly cloudy, with a low around 29. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance
    Rain/Snow and
    Patchy Fog

  • Friday

    Friday: A chance of snow before 10am, then rain and snow likely between 10am and 1pm, then rain likely after 1pm. Snow level rising to 1100 feet in the afternoon. Mostly cloudy, with a high near 46.

    High: 46 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A chance of rain before 4am, then a chance of rain and snow. Snow level 1500 feet. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Overnight
Rain showers before 2am, then rain and snow showers. Snow level 500 feet. Low around 33. South wind around 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday
A chance of rain and snow showers before 10am, then rain showers likely. Snow level 500 feet rising to 1300 feet in the afternoon. Mostly cloudy, with a high near 46. South wind 3 to 6 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday Night
A chance of rain and snow showers before 4am, then a chance of snow showers. Patchy fog after 11pm. Snow level 1000 feet lowering to 200 feet after midnight . Otherwise, mostly cloudy, with a low around 29. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
A chance of snow showers before 10am, then rain and snow showers likely between 10am and 1pm, then rain showers after 1pm. Snow level rising to 1300 feet in the afternoon. High near 45. Calm wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
Rain showers before 1am, then rain likely, possibly mixed with snow showers. Snow level 1300 feet lowering to 700 feet after midnight . Low around 33. Light southeast wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow showers before 1pm, then a chance of rain showers. Snow level 400 feet rising to 1000 feet in the afternoon. Mostly cloudy, with a high near 46. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday Night
A chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and 4am, then a chance of snow showers after 4am. Patchy fog before midnight, then patchy fog after 1am. Snow level 1000 feet lowering to 300 feet after midnight . Otherwise, mostly cloudy, with a low around 29. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Friday
A chance of snow before 10am, then rain and snow likely between 10am and 1pm, then rain likely after 1pm. Snow level rising to 1100 feet in the afternoon. Mostly cloudy, with a high near 46.
Friday Night
A chance of rain before 4am, then a chance of rain and snow. Snow level 1500 feet. Mostly cloudy, with a low around 34.
Saturday
Rain likely, possibly mixed with snow, becoming all rain after 10am. Snow level 1500 feet rising to 2700 feet in the afternoon. Mostly cloudy, with a high near 50.
Saturday Night
Rain likely. Mostly cloudy, with a low around 37.
Sunday
Rain. Mostly cloudy, with a high near 52.
Sunday Night
Rain. Mostly cloudy, with a low around 38.
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 E Hillsboro OR
 45.52°N 122.85°W (Elev. 200 ft)
Last Update:
1:02 am PST Feb 17, 2026
Forecast Valid:
1am PST Feb 17, 2026-6pm PST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation