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Our annual climate summary for Portland has been posted. Additional summaries for Astoria, Eugene, and Salem are available. For other climate summaries, visit our Observed Weather tab on our climate page. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Clear

48°F

9°C

Humidity	93%
Wind Speed	N 0 MPH
Barometer	30.24 in (1024.04 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Last update	01 Feb 07:35 PM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

Tualatin Valley

Tonight

Partly cloudy this evening, then mostly cloudy with a slight chance of rain after midnight. Patchy fog. Lows in the lower 40s. Winds light this evening, becoming light and variable. Chance of rain 20 percent.

Monday

Patchy fog in the morning. Mostly cloudy with a chance of rain in the morning, then partly sunny with a slight chance of rain in the afternoon. Highs in the lower 50s. Winds light. Chance of rain 50 percent. Rainfall amounts less than a tenth of an inch.

Monday Night

Partly cloudy. Patchy fog. Lows in the upper 30s. Light and variable winds.

Tuesday

Patchy fog in the morning. Partly sunny. Highs in the upper 50s. Light and variable winds.

Tuesday Night

Mostly cloudy. Lows around 40. Light and variable winds.

Wednesday

Mostly sunny. Highs around 60.

Wednesday Night

Mostly clear. Lows in the upper 30s.

Thursday

Sunny. Highs around 60.