Washington State weather live forecast

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

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 Thursday 15th January 2026

Expect broken clouds in 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

Washington State weather for Friday 16th January 2026

Expect clear skies in 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

Washington State 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

Washington State weather for Sunday 18th January 2026

Expect clear skies in 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

Washington State weather for Monday 19th January 2026

Expect scattered clouds in 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.