SeaTac, WA Weather

As of

Weather Station:Seattle Tacoma Intl Arpt

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50degrees Fahrenheit

Feels like:50°F

Hi: 55Lo: 46

Partly Cloudy

Live Weather Radar

SeaTac, WA weather radar map

Current Weather Details

Windchill
50°
Daily Rain
0"
Dew point
38°
Monthly Rain
0.42"
Humidity
63%
Avg. Wind
SW 14 mph
Pressure
30.08" →
Wind Gust
14 mph
Sunrise
6:24 AM
Moon
Waning Crescent
Sunset
7:55 PM
UV Index
1 (Low)

Weather Forecast

  • Tonight

    Lo

    Mostly cloudy. A chance of rain in the evening. A slight chance of rain after midnight then a chance of rain late in the night. Lows in the lower to mid 40s. Southwest wind 10 to 15 mph becoming south after midnight.

  • Tomorrow

    Hi

    A slight chance of rain in the morning then a chance of rain late in the morning. Rain in the afternoon. Rainfall amounts a quarter to a half inch possible. Highs near 50. South wind 10 to 20 mph with gusts to 30 mph.

SeaTac, WA 10-day weather forecast

AIR QUALITY

24 | Fair

Top Triggers:pm25
Air quality data provided by Ambee
View Today's Air Quality details for SeaTac, WA

POLLEN COUNT & ALLERGY FORECAST

9.3 Medium-High

Predominant Pollen:Sycamore, Mulberry and Ash.
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:816.3 miles

No Lightning Nearby

Real-time lightning alerts & live Map