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Soliciting feedback on the Experimental Probabilistic Quantitative Precipitation Forecast (PQPF) Webpages through November 21, 2025

Current conditions at

Portland, Portland International Airport (KPDX)

Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.

Mostly Cloudy

68°F

20°C

Humidity	52%
Wind Speed	WNW 6 MPH
Barometer	30.04 in (1017.27 mb)
Dewpoint	50°F (10°C)
Visibility	10.00 mi
Last update	14 Sep 03:55 PM PDT

More Information:

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

Extended Forecast for

2 Miles NNE Lake Oswego OR

Tonight
Low: 50 °F
Mostly Clear
then Patchy
Fog
Monday
High: 73 °F
Patchy Fog
then Sunny
Monday Night
Low: 58 °F
Mostly Clear
Tuesday
High: 88 °F
Sunny
Tuesday Night
Low: 57 °F
Clear
Wednesday
High: 77 °F
Sunny
Wednesday Night
Low: 55 °F
Partly Cloudy
Thursday
High: 76 °F
Mostly Sunny
Thursday Night
Low: 54 °F
Mostly Clear

Detailed Forecast

Tonight

Patchy fog after 3am. Otherwise, mostly clear, with a low around 50. Northwest wind around 6 mph becoming calm in the evening.

Monday

Patchy fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 73. Calm wind becoming north around 6 mph in the morning.

Monday Night

Mostly clear, with a low around 58. North wind 3 to 6 mph.

Tuesday

Sunny, with a high near 88. East wind 7 to 9 mph, with gusts as high as 18 mph.

Tuesday Night

Clear, with a low around 57. East wind around 6 mph becoming calm in the evening.

Wednesday

Sunny, with a high near 77.

Wednesday Night

Partly cloudy, with a low around 55.

Thursday

Mostly sunny, with a high near 76.