Current conditions at

Portland-Hillsboro Airport (KHIO)

Lat: 45.54765° N Lon: 122.95568° W Elev: 194.0 ft.

Partly Cloudy

59°F

15°C

Humidity 82%
Wind Speed WNW 5 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 28 Jul 02:00 AM PDT
Detailed forecast for

Tualatin Valley

Rest Of Tonight
Partly cloudy. Lows in the mid 50s. Light and variable winds.
Tuesday
Partly sunny. Highs around 80. Winds light.
Tuesday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s. Winds light.
Wednesday
Mostly sunny. Highs in the mid 80s. Winds light.
Wednesday Night
Mostly clear. Lows in the lower 50s. Winds light.
Thursday
Sunny. Highs in the mid 80s.
Thursday Night
Mostly clear. Lows in the mid 50s.
Friday
Sunny. Highs in the upper 80s.
Friday Night
Clear. Lows in the mid 50s.
Saturday
Mostly sunny. Highs in the lower 80s.
Saturday Night
Mostly clear. Lows in the lower 50s.
Sunday
Mostly sunny. Highs in the upper 70s.
Sunday Night
Mostly clear. Lows in the lower 50s.
Monday
Sunny. Highs in the mid 80s.



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201 AM PDT Tue Jul 28 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database