Portland, Oregon 7-day weather forecast

Written by:
June 8, 2026
ESOlex // Shutterstock

Portland, Oregon 7-day weather forecast

Stacker created the forecast for Portland, Oregon using data from OpenWeather. This week's high is 93 °F on Monday, while the low is 49 °F on Wednesday. There are expected to be 4 sunny days and precipitation on 0 days this week.

NWS Portland OR has issued a extreme heat warning until Wednesday at 11:00 PM.

Monday, June 15

- High of 93 °F, low of 63 °F (26% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 5:21 AM, sunset at 9:01 PM
1 / 6
AnnaElizabeth photography // Shutterstock

Tuesday, June 16

- High of 82 °F, low of 55 °F (28% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 5:21 AM, sunset at 9:01 PM
2 / 6
GP PIXSTOCK // Shutterstock

Wednesday, June 17

- High of 81 °F, low of 49 °F (28% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 5:21 AM, sunset at 9:01 PM
3 / 6
Alex Stemmer // Shutterstock

Thursday, June 18

- High of 77 °F, low of 53 °F (32% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Light breeze (7 mph wind)
- Sunrise at 5:21 AM, sunset at 9:02 PM
4 / 6
Andrzej Kubik // Shutterstock

Friday, June 19

- High of 88 °F, low of 56 °F (25% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 5:21 AM, sunset at 9:02 PM
5 / 6
supergenijalac // Shutterstock

Saturday, June 20

- High of 79 °F, low of 52 °F (30% humidity)
- Fair with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 5:21 AM, sunset at 9:02 PM
6 / 6
Pablesku // Shutterstock

Sunday, June 21

- High of 80 °F, low of 50 °F (24% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 5:21 AM, sunset at 9:03 PM
- First quarter moon

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