Portland, Oregon 7-day Weather Forecast

ESOlex // Shutterstock

Portland, Oregon 7-day weather forecast

Stacker created the forecast for Portland, Oregon using data from OpenWeather. This week's high is 79 °F on Tuesday, while the low is 40 °F on Sunday. There is expected to be 1 sunny day and rain on 3 days this week.

There are currently no weather alerts.

Monday, May 11

- High of 77 °F, low of 46 °F (40% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Light breeze (7 mph wind)
- Sunrise at 5:44 AM, sunset at 8:29 PM

You may also like: Are home prices going down in Portland, Oregon in 2026?

1 / 6

Alex Stemmer // Shutterstock

Tuesday, May 12

- High of 79 °F, low of 51 °F (35% humidity)
- Overcast with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Light breeze (5 mph wind)
- Sunrise at 5:43 AM, sunset at 8:30 PM

2 / 6

Deborah Kolb // Shutterstock

Wednesday, May 13

- High of 67 °F, low of 51 °F (48% humidity)
- Overcast with a 100% chance of rain (0 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (12 mph wind)
- Sunrise at 5:42 AM, sunset at 8:31 PM

3 / 6

Cari Rubin Photography // Shutterstock

Thursday, May 14

- High of 67 °F, low of 45 °F (48% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Light air (3 mph wind)
- Sunrise at 5:41 AM, sunset at 8:33 PM

4 / 6

Dmitry Naumov // Shutterstock

Friday, May 15

- High of 60 °F, low of 46 °F (91% humidity)
- Overcast with a 100% chance of rain (4 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 5:40 AM, sunset at 8:34 PM

5 / 6

Leszek Glasner // Shutterstock

Saturday, May 16

- High of 57 °F, low of 44 °F (46% humidity)
- Overcast with a 34% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Light breeze (7 mph wind)
- Sunrise at 5:38 AM, sunset at 8:35 PM
- New moon

You may also like: The highest-value homes in Portland, Oregon

6 / 6

Sandra Matic // Shutterstock

Sunday, May 17

- High of 66 °F, low of 40 °F (37% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Light breeze (6 mph wind)
- Sunrise at 5:37 AM, sunset at 8:36 PM