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Extreme Fire Weather Conditions in the Desert Southwest on Thursday

Strong winds, low relative humidity, and dry ground conditions increase the threat for wildfire activity in the Desert Southwest, Great Basin, Central/Southern High Plains and Southeast on Thursday. The greatest concern is in New Mexico and Arizona, where winds of 30 to 40 mph (with gusts up to 50 to 60 mph) and an extremely dry air mass will fuel Extreme-level fire weather conditions. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

Lat: 45.54765°NLon: 122.95568°WElev: 194ft.

Fair

39°F

4°C

Humidity 87%
Wind Speed calm
Barometer 30.21 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 19 Apr 7:05 am PDT
Extended Forecast for

Hillsboro OR

  • Today

    Today: Patchy fog before 11am. Otherwise, sunny, with a high near 65. Calm wind becoming north northwest around 6 mph in the afternoon.

    Patchy Fog
    then Sunny

    High: 65 °F

  • Tonight

    Tonight: Mostly clear, with a low around 40. North northwest wind 5 to 7 mph becoming calm after midnight.

    Mostly Clear

    Low: 40 °F

  • Friday

    Friday: Increasing clouds, with a high near 65. Calm wind becoming south southwest around 6 mph in the afternoon.

    Increasing
    Clouds

    High: 65 °F

  • Friday
    Night

    Friday Night: A 40 percent chance of rain, mainly after 11pm. Cloudy, with a low around 44. South southwest wind around 6 mph.

    Chance Rain

    Low: 44 °F

  • Saturday

    Saturday: A 20 percent chance of showers before 11am. Mostly sunny, with a high near 59. West wind 5 to 7 mph.

    Slight Chance
    Showers then
    Sunny

    High: 59 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 38.

    Partly Cloudy

    Low: 38 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 65.

    Mostly Sunny

    High: 65 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 39.

    Mostly Clear

    Low: 39 °F

  • Monday

    Monday: Sunny, with a high near 71.

    Sunny

    High: 71 °F

Detailed Forecast

Today
Patchy fog before 11am. Otherwise, sunny, with a high near 65. Calm wind becoming north northwest around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 40. North northwest wind 5 to 7 mph becoming calm after midnight.
Friday
Increasing clouds, with a high near 65. Calm wind becoming south southwest around 6 mph in the afternoon.
Friday Night
A 40 percent chance of rain, mainly after 11pm. Cloudy, with a low around 44. South southwest wind around 6 mph.
Saturday
A 20 percent chance of showers before 11am. Mostly sunny, with a high near 59. West wind 5 to 7 mph.
Saturday Night
Partly cloudy, with a low around 38.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
Mostly clear, with a low around 39.
Monday
Sunny, with a high near 71.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Mostly sunny, with a high near 68.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Hillsboro OR
 45.53°N 122.95°W (Elev. 200 ft)
Last Update:
2:18 am PDT Apr 19, 2018
Forecast Valid:
7am PDT Apr 19, 2018-6pm PDT Apr 25, 2018
 
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Chance of Precipitation