SeaTac, WA

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FIND EVENTS IN SeaTac

Weather Forecast for SeaTac

This Afternoon

Sunny, with a high near 74. Calm wind becoming west northwest around 6 mph.

Tonight

Mostly clear, with a low around 55. Northwest wind 5 to 7 mph becoming east northeast in the evening.

Monday

Sunny, with a high near 74. Light and variable wind becoming north northwest 6 to 11 mph in the afternoon.

Monday Night

Clear, with a low around 59. North wind 5 to 10 mph becoming light in the evening.

Tuesday

Sunny, with a high near 83. North wind 5 to 8 mph.

Tuesday Night

Clear, with a low around 60.

Wednesday

Sunny, with a high near 84.

Wednesday Night

Mostly clear, with a low around 62.

Thursday

Mostly sunny, with a high near 81.

Thursday Night

Partly cloudy, with a low around 62.

Friday

Mostly sunny, with a high near 80.

Friday Night

Partly cloudy, with a low around 61.

Saturday

Mostly sunny, with a high near 78.