Seattle 7-day weather forecast

Written by:
September 8, 2025
ESOlex // Shutterstock

Seattle 7-day weather forecast

Stacker created the forecast for Seattle, Washington using data from OpenWeather. This week's high is 92 °F on Tuesday, while the low is 53 °F on Monday. There are expected to be 3 sunny days and rain on 1 day this week.

There are currently no weather alerts.

Monday, September 15

- High of 72 °F, low of 53 °F (45% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (5 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:47 AM, sunset at 7:21 PM
1 / 6
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Tuesday, September 16

- High of 92 °F, low of 53 °F (20% humidity)
- Partly cloudy with a 0% chance of rain
- Moderate risk of harm from sun exposure (5 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:48 AM, sunset at 7:19 PM
2 / 6
GP PIXSTOCK // Shutterstock

Wednesday, September 17

- High of 83 °F, low of 58 °F (30% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (5 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:49 AM, sunset at 7:17 PM
3 / 6
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Thursday, September 18

- High of 75 °F, low of 55 °F (43% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (5 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:51 AM, sunset at 7:15 PM
4 / 6
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Friday, September 19

- High of 77 °F, low of 56 °F (40% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (5 UV index)
- Light breeze (6 mph wind)
- Sunrise at 6:52 AM, sunset at 7:13 PM
5 / 6
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Saturday, September 20

- High of 72 °F, low of 55 °F (39% humidity)
- Mostly cloudy with a 0% chance of rain
- Moderate risk of harm from sun exposure (5 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:53 AM, sunset at 7:11 PM
6 / 6
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Sunday, September 21

- High of 72 °F, low of 59 °F (51% humidity)
- Overcast with a 100% chance of rain (10 mm of rain)
- Moderate risk of harm from sun exposure (5 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:55 AM, sunset at 7:09 PM
- New moon

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