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Smarter Travel Planning

Weather in Seattle

Discover today’s weather in Seattle and see if now is a good time to travel with our 16 day forecast.
Check flight prices to Seattle on Avionero:
Dates, flexibility, days away

Weather in Seattle today

Good Weather
Mild
☁️
Cloudy
Temperature, wind, and humidity right now:
☁️
+18°C
Temperature now
+13°C
Min.
+20°C
Max.
2 m/s
Wind now
0 m/s
Min.
5 m/s
Max.
66%
Humidity now
26%
Min.
98%
Max.

Weather in Seattle for the upcoming 15 days

Here’s how the weather in Seattle looks currently:
Thu, 10 September
☁️
+18°C
Broken clouds
2 m/s
66 %
Fri, 11 September
☁️
+18°C
Broken clouds
4 m/s
55 %
Sat, 12 September
☁️
+20°C
Broken clouds
5 m/s
52 %
Sun, 13 September
☁️
+19°C
Broken clouds
4 m/s
56 %
Mon, 14 September
☀️
+22°C
Clear sky
4 m/s
41 %
Tue, 15 September
☀️
+25°C
Clear sky
3 m/s
37 %
Wed, 16 September
☀️
+26°C
Clear sky
3 m/s
34 %
Thu, 17 September
☀️
+30°C
Clear sky
2 m/s
24 %
Fri, 18 September
☁️
+29°C
Broken clouds
4 m/s
29 %
Sat, 19 September
☁️
+19°C
Broken clouds
4 m/s
54 %
Sun, 20 September
☀️
+24°C
Clear sky
3 m/s
38 %
Mon, 21 September
☁️
+22°C
Scattered clouds
4 m/s
51 %
Tue, 22 September
🌦
+18°C
Rain
4 m/s
55 %
Wed, 23 September
☀️
+20°C
Clear sky
5 m/s
32 %
Thu, 24 September
☀️
+17°C
Clear sky
5 m/s
42 %

Weather in Seattle year round

Weather by month. Click on a month to see full weather information.
The average temperature during the whole year is around +15°C, with the lowest average of +7°C in December and the highest average of +24°C in July

Other cities in USA

Check out the weather for other cities in USA.

Monthly weather in Seattle