Seattle-Tacoma International Airport

Sheridan County, Washington, United States

Current Weather

14°

Partly Cloudy

Feels Like: 10°

Min: 10°

Max: 21°

The next few hours will be mostly clear, with today reaching 21°C and dropping to 12°C. The coming days will be drizzle throughout the day.

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Hourly Forecast

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Today
Tomorrow
Friday

Daylight Hours

05:17

Sunrise

21:02

Sunset

15 hours 44 minutes of sunlight today

Moon

Waxing Crescent

8% illuminated

07:59

Moonrise

23:17

Moonset

Daily Forecast

Today

10°
21°

Thursday

12°
15°

Friday

11°
14°

Saturday

10°
15°

Sunday

10°
17°

Monday

10°
19°

Tuesday

10°
20°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

93% Very Humid
Low High

Frequently asked questions about weather in Seattle-Tacoma International Airport

How warm does it get in Seattle-Tacoma International Airport?

The warmest month in Seattle-Tacoma International Airport is August, with average high temperatures of 25°C. The average temperature during this period is around 19°C.

How cold does it get in Seattle-Tacoma International Airport?

The coldest month in Seattle-Tacoma International Airport is February, with average low temperatures of 3°C. The average temperature during this period is around 5°C.

What is the wettest time of year in Seattle-Tacoma International Airport?

The wettest month in Seattle-Tacoma International Airport is January, with an average of 200mm of precipitation.

What is the driest time of year in Seattle-Tacoma International Airport?

The driest month in Seattle-Tacoma International Airport is August, with an average of 14mm of precipitation.

View full climate insights for Seattle-Tacoma International Airport →

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