10-Day Weather Forecast for Seattle (WA)

Six-hourly outlook through Sunday 13 September. Updated every three hours via MET Norway.

Day
Night
01:00
Morning
05:00
Afternoon
11:00
Evening
17:00
Friday
4 Sep
Fog
12°C (54°F)
0 mm (0 in)
Partly cloudy
10°C (50°F)
0 mm (0 in)
Partly cloudy
16°C (61°F)
0.1 mm (0 in)
Partly cloudy
19°C (66°F)
0.1 mm (0 in)
Hourly ›
Saturday
5 Sep
Cloudy
15°C (59°F)
0 mm (0 in)
Cloudy
12°C (54°F)
0 mm (0 in)
Partly cloudy
17°C (63°F)
0.2 mm (0.01 in)
Mostly clear
19°C (66°F)
0.1 mm (0 in)
Hourly ›
Sunday
6 Sep
Fog
15°C (59°F)
0 mm (0 in)
Fog
12°C (54°F)
0 mm (0 in)
Clear skies
17°C (63°F)
0 mm (0 in)
Cloudy
21°C (70°F)
0 mm (0 in)
Hourly ›
Monday
7 Sep
Clear skies
15°C (59°F)
0 mm (0 in)
Cloudy
13°C (55°F)
0.3 mm (0.01 in)
Cloudy
17°C (63°F)
0.1 mm (0 in)
Mostly clear
21°C (70°F)
0 mm (0 in)
Hourly ›
Tuesday
8 Sep
Cloudy
15°C (59°F)
0 mm (0 in)
Cloudy
14°C (57°F)
0.1 mm (0 in)
Cloudy
17°C (63°F)
0 mm (0 in)
Partly cloudy
20°C (68°F)
0 mm (0 in)
Hourly ›
Wednesday
9 Sep
Clear skies
15°C (59°F)
0 mm (0 in)
Mostly sunny
13°C (55°F)
0 mm (0 in)
Clear skies
19°C (66°F)
0 mm (0 in)
Clear skies
25°C (77°F)
0 mm (0 in)
Hourly ›
Thursday
10 Sep
Clear skies
17°C (63°F)
0 mm (0 in)
Clear skies
16°C (61°F)
0 mm (0 in)
Mostly sunny
20°C (68°F)
0 mm (0 in)
Clear skies
23°C (73°F)
0 mm (0 in)
Hourly ›
Friday
11 Sep
Cloudy
16°C (61°F)
0 mm (0 in)
Partly cloudy
14°C (57°F)
0 mm (0 in)
Rain
16°C (61°F)
4.5 mm (0.2 in)
Rain
15°C (59°F)
4.8 mm (0.2 in)
Hourly ›
Saturday
12 Sep
Cloudy
13°C (55°F)
0.3 mm (0.01 in)
Light rain
12°C (54°F)
0.6 mm (0.02 in)
Cloudy
14°C (57°F)
0.4 mm (0.02 in)
Clear skies
17°C (63°F)
0 mm (0 in)
Hourly ›
Sunday
13 Sep
Clear skies
13°C (55°F)
0 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Seattle this week?

Today's weather - Friday 4 Sep

For Friday the predicted weather in Seattle is partly cloudy with some rain. The maximum temperature is a pleasant 19°C (66°F), while the minimum temperature is a cold 10°C (50°F).

Tomorrow's weather - Saturday 5 Sep

Tomorrow's weather in Seattle will be partly cloudy with some rain. High temperatures will reach a pleasant 19°C (66°F), with lows dropping to around 12°C (54°F).

10-Day Weather Forecast

In the coming 10 days, the weather in Seattle will reach 25°C (77°F) on Wednesday before declining again. Daytime highs during this period will average around 20°C (68°F), with nighttime lows around 13°C (55°F). These values are typical for September. The next 10 days will feature plenty of sunshine. Expect normal rainfall patterns, characterized by mostly dry conditions. Precipitation is expected on roughly 1 day (Fri). The wind will be generally calm during this period.

Weather Forecast FAQ for Seattle

When will be the warmest day next week?

The warmest day is expected to be Wednesday with a high of 25°C (77°F).

When will be the coldest day?

The coldest day is forecasted for Friday with a low of 10°C (50°F).

Will it rain next week in Seattle?

Yes, rain is expected on 1 day , specifically on Fri.

How much rainfall is expected next week?

A total of 10 mm (0.4 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 10°C (50°F) to 25°C (77°F).

More about Seattle

Explore the full Seattle climate overview with monthly averages, or check rainfall data and temperature by month.

Seattle weather by month

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