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Critical Fire Weather in the High Plains; Heavy Rain and High Winds in Hawaii

Gusty winds and low relative humidity will bring widespread critical fire weather today across the central and southern High Plains. Heavy rain and thunderstorms may bring flooding to Hawaii through today. High winds across the islands may result in high surf, power outages, property damage, and difficult travel. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Rain

52°F

11°C

Humidity 76%
Wind Speed SW 8 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 45°F (7°C)
Visibility 4.00 mi
Last update 09 Feb 01:35 PM PST
Extended Forecast for

2 Miles WSW Hillsboro OR

  • This Afternoon

    This Afternoon: A 50 percent chance of showers. Partly sunny, with a high near 51. Southwest wind 3 to 5 mph.

    High: 51 °F

    Chance
    Showers

  • Tonight

    Tonight: Patchy fog after 9pm. Patchy frost after 3am. Otherwise, partly cloudy, then becoming cloudy toward daybreak, with a low around 36. Calm wind.

    Low: 36 °F

    Patchy Fog
    then Patchy
    Frost and
    Patchy Fog

  • Tuesday

    Tuesday: Partly sunny, with a high near 53. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 53 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Areas of frost after 1am. Otherwise, mostly clear, with a low around 33. North northeast wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Partly Cloudy
    then Areas
    Frost

  • Wednesday

    Wednesday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 54. Calm wind.

    High: 54 °F

    Frost then
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 3am. Patchy frost after midnight. Otherwise, increasing clouds, with a low around 32.

    Low: 32 °F

    Mostly Clear
    then Patchy
    Frost and
    Patchy Fog

  • Thursday

    Thursday: Areas of fog before 9am. Otherwise, partly sunny, with a high near 51.

    High: 51 °F

    Areas Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain after 10pm. Increasing clouds, with a low around 34.

    Low: 34 °F

    Slight Chance
    Rain

  • Friday

    Friday: A chance of rain. Mostly cloudy, with a high near 47.

    High: 47 °F

    Chance Rain

Detailed Forecast

This Afternoon
A 50 percent chance of showers. Partly sunny, with a high near 51. Southwest wind 3 to 5 mph.
Tonight
Patchy fog after 9pm. Patchy frost after 3am. Otherwise, partly cloudy, then becoming cloudy toward daybreak, with a low around 36. Calm wind.
Tuesday
Partly sunny, with a high near 53. Calm wind becoming northeast around 6 mph in the afternoon.
Tuesday Night
Areas of frost after 1am. Otherwise, mostly clear, with a low around 33. North northeast wind around 5 mph becoming calm in the evening.
Wednesday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 54. Calm wind.
Wednesday Night
Patchy fog after 3am. Patchy frost after midnight. Otherwise, increasing clouds, with a low around 32.
Thursday
Areas of fog before 9am. Otherwise, partly sunny, with a high near 51.
Thursday Night
A slight chance of rain after 10pm. Increasing clouds, with a low around 34.
Friday
A chance of rain. Mostly cloudy, with a high near 47.
Friday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 36.
Saturday
Rain likely. Mostly cloudy, with a high near 47.
Saturday Night
A chance of rain. Snow level 2400 feet lowering to 1800 feet after midnight . Mostly cloudy, with a low around 32.
Sunday
A chance of rain. Snow level 1700 feet. Partly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Hillsboro OR
 45.52°N 122.98°W (Elev. 161 ft)
Last Update:
1:41 pm PST Feb 9, 2026
Forecast Valid:
1pm PST Feb 9, 2026-6pm PST Feb 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation