Seattle weather live forecast

Tomorrow's maximum temperature in Seattle is expected to be 9°C.

  • Wednesday
    12th Mar
    Mostly cloudy with light rain (2-5 mm of rainfall expected)
  • Thursday
    13th Mar
    Mostly cloudy with rain (10-20 mm of rainfall expected)
  • Friday
    14th Mar
    Mostly cloudy with light rain (0-2 mm of rainfall expected)
  • Saturday
    15th Mar
    Cloudy with some rain (10-20 mm of rainfall expected)
  • Sunday
    16th Mar
    Cloudy with some rain (20-30 mm of rainfall expected)

5-day weather forecast updated at 04:00 on Wednesday 12th March 2025 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 Wednesday 12th March 2025

Expect mostly cloudy with light rain in Seattle, Washington State with a maximum temperature of 9°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 85% chance of some rain and little or no wind of 2 kph from the south.

  • 9°C maximum temperature9
    °C maximum temperature
  • 7°C minimum temperature7
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 85% chance of some rain85
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • 9°C wind chill9
    °C wind chill
  • Little or no wind of 2 kph from the South2
    kph wind from S

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Seattle weather for Thursday 13th March 2025

Expect mostly cloudy with rain in Seattle, Washington State with a maximum temperature of 7°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 89% chance of some rain and little or no wind of 4 kph from the south-west.

  • 7°C maximum temperature7
    °C maximum temperature
  • 5°C minimum temperature5
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 89% chance of some rain89
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Little or no wind of 4 kph from the South-West4
    kph wind from SW

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Seattle weather for Friday 14th March 2025

Expect mostly cloudy with light rain in Seattle, Washington State with a maximum temperature of 8°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 99% chance of some rain and little or no wind of 3 kph from the south.

  • 8°C maximum temperature8
    °C maximum temperature
  • 4°C minimum temperature4
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 99% chance of some rain99
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 8°C wind chill8
    °C wind chill
  • Little or no wind of 3 kph from the South3
    kph wind from S

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Seattle weather for Saturday 15th March 2025

Expect cloudy with some rain in Seattle, Washington State with a maximum temperature of 8°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 97% chance of some rain and little or no wind of 5 kph from the south.

  • 8°C maximum temperature8
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Cloudy with some rain
    cloudy with some rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 97% chance of some rain97
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Little or no wind of 5 kph from the South5
    kph wind from S

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Seattle weather for Sunday 16th March 2025

Expect cloudy with some rain in Seattle, Washington State with a maximum temperature of 10°C and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 96% chance of some rain and little or no wind of 6 kph from the south.

  • 10°C maximum temperature10
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Cloudy with some rain
    cloudy with some rain
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 96% chance of some rain96
    % chance of some rain
  • 20-30 mm of rainfall expected<30
    mm of rainfall expected
  • 9°C wind chill9
    °C wind chill
  • Little or no wind of 6 kph from the South6
    kph wind from S

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Metric (°C / mm)  |  Imperial (°F / inches)

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