Seattle weather live forecast

Today's maximum temperature in Seattle is expected to be 13°C. Select a day from the live weather forecast for Seattle, Washington State, USA for more weather parameters.

Thursday
16th Apr
13

4

9

4
Friday
17th Apr
13

6

5

5
Saturday
18th Apr
18

7

2

4
Sunday
19th Apr
18

11

0

2
Monday
20th Apr
18

10

0

5

5-day weather forecast updated at 04:00 on Thursday 16th April 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 16th April 2026

Expect broken clouds in Seattle, Washington State with a maximum temperature of 13°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 kph from the south.

13
°C maximum temperature
4
°C minimum temperature
broken clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
13
°C wind chill
2
kph wind from S

Seattle weather for Friday 17th April 2026

Expect broken clouds in Seattle, Washington State with a maximum temperature of 13°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 1 kph from the north.

13
°C maximum temperature
6
°C minimum temperature
broken clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
1
kph wind from N

Seattle weather for Saturday 18th April 2026

Expect broken clouds in Seattle, Washington State with a maximum temperature of 18°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 0 kph from the north.

18
°C maximum temperature
7
°C minimum temperature
broken clouds
2
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
0
kph wind from N

Seattle weather for Sunday 19th April 2026

Expect overcast with light rain in Seattle, Washington State with a maximum temperature of 18°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 28% chance of some rain and little or no wind of 2 kph from the north.

18
°C maximum temperature
11
°C minimum temperature
overcast with light rain
0
hours of sunshine
2
UV index (Low)
28
% chance of some rain
<2
mm of rainfall expected
18
°C wind chill
2
kph wind from N

Seattle weather for Monday 20th April 2026

Expect mostly cloudy with light rain in Seattle, Washington State with a maximum temperature of 18°C, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 30% chance of some rain and little or no wind of 2 kph from the north.