Seattle weather live forecast

Today's maximum temperature in Seattle is expected to be 9°C. Select a day from the live weather forecast for Seattle, Washington State, USA for more weather parameters.

Thursday
15th Jan
9

6

1

1
Friday
16th Jan
10

5

9

1
Saturday
17th Jan
10

4

9

1
Sunday
18th Jan
9

3

9

1
Monday
19th Jan
9

3

9

1

5-day weather forecast updated at 04:01 on Thursday 15th January 2026 GMT

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The 5-day weather forecast for Washington State (Seattle) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Seattle weather forecast by day

Below are the detailed weather forecasts for Seattle for the next 5 days.

Seattle weather for Thursday 15th January 2026

Expect broken clouds in Seattle, Washington State with a maximum temperature of 9°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 kph from the north.

9
°C maximum temperature
6
°C minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
9
°C wind chill
2
kph wind from N

Seattle weather for Friday 16th January 2026

Expect clear skies in Seattle, Washington State with a maximum temperature of 10°C, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 1 kph from the north-east.

10
°C maximum temperature
5
°C minimum temperature
clear skies
9
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
1
kph wind from NE

Seattle weather for Saturday 17th January 2026

10
°C maximum temperature
4
°C minimum temperature
clear skies
9
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
1
kph wind from NE

Seattle weather for Sunday 18th January 2026

Expect clear skies in Seattle, Washington State with a maximum temperature of 9°C, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 1 kph from the north-east.

9
°C maximum temperature
3
°C minimum temperature
clear skies
9
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
9
°C wind chill
1
kph wind from NE

Seattle weather for Monday 19th January 2026

Expect scattered clouds in Seattle, Washington State with a maximum temperature of 9°C, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 1 kph from the north-east.