SeaTac, WA weather radar & alerts

KING COUNTY · 47.44°N 122.30°W · UPDATED 2:15 PM PST

55°13° Light rain Feels like 55°13°
H 59°15° · L 48°9°

WindNE 7 mph11 km/h

Humidity82%

Rain62%

Air quality63 Mod.

Pressure29.31 in99.3 kPa

Sunset4:36 PM

Now 55°13° 62%

4PM 54°12° 44%

5PM 52°11° 29%

6PM 52°11° 15%

7PM 52°11° 12%

8PM 52°11° 11%

SeaTac radar

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7-day forecast for SeaTac

Today Light rain likely 59°15° 48°9° 62% rain

Sat Chance light rain 57°14° 48°9° 95% rain

Sun Light rain 55°13° 43°6° 95% rain

Mon Light rain likely 52°11° 39°4° 62% rain

Tue Partly sunny then chance light rain 52°11° 39°4° 53% rain

Wed Chance light rain 50°10° 37°3° 53% rain

Thu Partly sunny 48°9° 36°2° 6% rain

Detailed forecast

Forecast text by the National Weather Service

Today: Rain likely. Mostly cloudy. High near 59, with temperatures falling to around 52 in the afternoon. South wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Tonight: A chance of rain. Mostly cloudy. Low around 48, with temperatures rising to around 50 overnight. South wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Saturday: A chance of rain between 8am and 4pm. Partly sunny. High near 57, with temperatures falling to around 55 in the afternoon. South wind around 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Saturday night: Rain after 9pm. Mostly cloudy, with a low around 49. South southeast wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.
Sunday: Rain. Mostly cloudy, with a high near 55. South wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts less than a tenth of an inch possible.
Sunday night: A chance of rain. Mostly cloudy, with a low around 42. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Monday: Rain likely. Partly sunny, with a high near 52.
Monday night: A chance of rain before 10pm. Mostly cloudy, with a low around 39.
Tuesday: A chance of rain after 4pm. Partly sunny, with a high near 51.
Tuesday night: A chance of rain. Mostly cloudy, with a low around 40.
Wednesday: A chance of rain. Mostly cloudy, with a high near 50.
Wednesday night: A slight chance of rain before 10pm. Mostly cloudy, with a low around 37.
Thursday: Partly sunny, with a high near 49.
Thursday night: Partly cloudy, with a low around 35.

Detailed forecast

Forecast text by the National Weather Service

Today: Rain likely. Mostly cloudy. High near 15, with temperatures falling to around 11 in the afternoon. South wind around 11 km/h. Chance of precipitation is 60%. New rainfall amounts less than 0.5 cm possible.
Tonight: A chance of rain. Mostly cloudy. Low around 9, with temperatures rising to around 10 overnight. South wind 7 to 17 km/h. Chance of precipitation is 40%. New rainfall amounts less than 0.5 cm possible.
Saturday: A chance of rain between 8am and 4pm. Partly sunny. High near 14, with temperatures falling to around 13 in the afternoon. South wind around 17 km/h. Chance of precipitation is 40%. New rainfall amounts less than 0.5 cm possible.
Saturday night: Rain after 9pm. Mostly cloudy, with a low around 9. South southeast wind 13 to 20 km/h, with gusts as high as 37 km/h. Chance of precipitation is 100%. New rainfall amounts less than 0.5 cm possible.
Sunday: Rain. Mostly cloudy, with a high near 13. South wind 13 to 20 km/h, with gusts as high as 35 km/h. Chance of precipitation is 100%. New rainfall amounts less than 0.5 cm possible.
Sunday night: A chance of rain. Mostly cloudy, with a low around 6. Chance of precipitation is 50%. New rainfall amounts less than 0.5 cm possible.
Monday: Rain likely. Partly sunny, with a high near 11.
Monday night: A chance of rain before 10pm. Mostly cloudy, with a low around 4.
Tuesday: A chance of rain after 4pm. Partly sunny, with a high near 11.
Tuesday night: A chance of rain. Mostly cloudy, with a low around 4.
Wednesday: A chance of rain. Mostly cloudy, with a high near 10.
Wednesday night: A slight chance of rain before 10pm. Mostly cloudy, with a low around 3.
Thursday: Partly sunny, with a high near 9.
Thursday night: Partly cloudy, with a low around 2.

Tropics near SeaTac

No active tropical storms or hurricanes.

Hurricane tracker Earthquakes within 250 mi400 km

No M2.5+ earthquakes near SeaTac in the last 7 days.

Fire detections within 250 mi400 km 318 satellite detections Nearest 60 mi96 km SE, near Cliffdell, WA · 26 h ago Fire map

News radio for SeaTac

All stations

Jupiter Broadcasting Live News · MP3 This station plays in the app

WFED Federal News Network News / Talk · MP3 96k This station plays in the app

Northwest Public Broadcasting - Classical and News News · AAC 129k This station plays in the app

KUOW Public radio · MP3 96k This station plays in the app

KNKX Public radio · MP3 128k This station plays in the app

NOAA Weather Radio KHB60 Seattle Weather · MP3 32k This station plays in the app

El Rey 1360 AM News · AAC+ 32k This station plays in the app

KXLY-AM 920 Spokane, WA News · AAC+ 32k This station plays in the app

10 more stations in the app

About SeaTac weather today

SeaTac is light rain at 55°F with a northeast wind of 7 mph. No weather alerts are in effect right now. Rain chances reach 62% today. Highs this week range from 48°F to 59°F. Warnings for SeaTac are issued by the National Weather Service.

SeaTac is light rain at 13°C with a northeast wind of 11 km/h. No weather alerts are in effect right now. Rain chances reach 62% today. Highs this week range from 9°C to 15°C. Warnings for SeaTac are issued by the National Weather Service.

Frequently asked

Is there a weather alert in SeaTac right now?

No. There are no active weather alerts for SeaTac right now. This list updates every minute from the National Weather Service.

Will it rain in SeaTac this week?

The highest chance of rain in the next seven days is 95% on tomorrow.

Is a hurricane heading toward SeaTac?

No. The National Hurricane Center is not tracking any tropical storm or hurricane right now.

SeaTac at a glance

County: King
NWS office: Seattle/Tacoma
Time zone: Pacific (PST)
Sunrise / sunset: 7:11 AM / 4:36 PM

Weather radar near SeaTac

Kent Renton Federal Way Seattle Bellevue Tacoma Kirkland Everett

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