Washington State weather live forecast

Today's maximum temperature in Washington State is expected to be 21°C. Select a day from the live weather forecast for Washington State (Seattle), USA for more weather parameters.

Sunday
24th May
21

13

10

UV6
Monday
25th May
15

11

3

UV1
Tuesday
26th May
16

10

3

UV5
Wednesday
27th May
18

11

5

UV5
Thursday
28th May
22

10

5

UV6

5-day weather forecast updated at 04:00 on Sunday 24th May 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.

Top Washington State destinations

Below are temperatures expected today at popular countries, regions and places in Washington State. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Washington State weather forecast by day

Below are the detailed weather forecasts for Washington State for the next 5 days. The forecasts shown are for Seattle and may not represent the whole of Washington State. Browse more destinations in Washington State to view more weather forecasts.

Washington State weather for Sunday 24th May 2026

Expect broken clouds in Washington State with a maximum temperature of 21°C, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 kph from the south.

21
°C maximum temperature
13
°C minimum temperature
broken clouds
10
hours of sunshine
UV6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
2
kph wind from S

Washington State weather for Monday 25th May 2026

Expect mostly cloudy with light rain in Washington State with a maximum temperature of 15°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 90% chance of some rain and little or no wind of 6 kph from the south.

15
°C maximum temperature
11
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
UV1
UV index (Low)
90
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
6
kph wind from S

Washington State weather for Tuesday 26th May 2026

Expect mostly cloudy with light rain in Washington State with a maximum temperature of 16°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 57% chance of some rain and little or no wind of 3 kph from the north.

16
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
UV5
UV index (Moderate)
57
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
3
kph wind from N

Washington State weather for Wednesday 27th May 2026

Expect broken clouds in Washington State with a maximum temperature of 18°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 3 kph from the north.

18
°C maximum temperature
11
°C minimum temperature
broken clouds
5
hours of sunshine
UV5
UV index (Moderate)
0
mm of rainfall expected
18
°C wind chill
3
kph wind from N

Washington State weather for Thursday 28th May 2026

Expect broken clouds in Washington State with a maximum temperature of 22°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the north-west.