Portland Airport (PDX) Weather 03/25/2025

Tonight

Partly cloudy, with a low around 54. North northeast wind around 5 mph becoming calm after midnight.

Wednesday

A chance of showers and thunderstorms between 2pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Some of the storms could be severe. Increasing clouds, with a high near 78. Light and variable wind becoming south southwest 5 to 10 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Showers and possibly a thunderstorm before 11pm, then showers likely. Some of the storms could be severe. Low around 48. West southwest wind 7 to 11 mph becoming south southeast in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Thursday

Showers. High near 61. Breezy, with a south southeast wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

Showers. Low around 47. Breezy, with a south wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Showers. High near 55. Breezy. Chance of precipitation is 100%.

Friday Night

Showers likely, mainly before 11pm. Mostly cloudy, with a low around 43. Chance of precipitation is 70%.

Saturday

Showers likely, mainly after 11am. Mostly cloudy, with a high near 56.

Saturday Night

A slight chance of showers before 11pm. Mostly cloudy, with a low around 41.

Sunday

A chance of showers after 11am. Mostly cloudy, with a high near 62.

Sunday Night

Showers likely. Mostly cloudy, with a low around 45.

Monday

Showers. Mostly cloudy, with a high near 56.

Monday Night

Showers likely. Mostly cloudy, with a low around 42.