SeaTac Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in SeaTac

SeaTac temperature today is 11°, feels like 11°, with a humidity level of 93% and wind at 0 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in SeaTac: expect a high of 17° and a low of 11°, with broken clouds.

overcast clouds
11°
overcast clouds
H: 13° L: 10°
Feels like 11°
AQI: Fair (2/5)
Humidity
93%
Dew 10°
Wind speed
0 km/h
N/A
Pressure
1018 hPa
Visibility
1.6 km
High Humidity
Humidity is 93%. May feel uncomfortable.
Weather Summary
Currently in SeaTac, expect varied conditions with mild temperatures around 11°. Winds are calm winds. High humidity may make it feel uncomfortable.
Precipitation Probability
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
11°
Mon
02:00
11°
 
11°
 
13°
 
18°
Mon
14:00
18°
 
14°
 
12°
 
11°
Tue
02:00
11°
 
12°
 
14°
 
17°
Tue
14:00
17°
 
13°
 
12°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
07:13
Sunset
Sunset
18:41
Moon Phase
Last Quarter (31%)
Timezone: GMT+05:30
Last updated: Oct 5, 2026 2:16 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
47.448460
Longitude
Longitude
-122.292168
Embed This Weather

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More about SeaTac
Content curated by the NearWeather editorial team · Updated periodically
SeaTac is a city in Washington State, United States. The climate is mild, with temperatures ranging from the high 30s in winter to the low 80s in summer. Rainfall is common year-round and the area averages around 37 inches of precipitation annually. Average temperatures tend to stay around the mid-50s Fahrenheit throughout the year. Snow is rare, but can occur in the winter months.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about SeaTac
What is the temperature in SeaTac right now?

The current temperature in SeaTac is 11°, and it feels like 11°. Today's high is 13° and the low is 10°.

Will it rain in SeaTac today?

No rain is expected in SeaTac today (0% chance). Conditions are currently overcast clouds.

What is the weather in SeaTac today?

SeaTac is experiencing overcast clouds with a temperature of 11°. Humidity is at 93% and wind speed is 0 km/h from the N.

What is the humidity in SeaTac today?

Humidity in SeaTac is 93% right now, with a dew point of 10°. Conditions may feel muggy or uncomfortable.

What is the wind speed in SeaTac today?

Wind speed in SeaTac is 0 km/h.

What is the 5-day forecast for SeaTac?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for SeaTac. Today's high is 13° and low is 10°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in SeaTac today?

It feels like 11° in SeaTac today, with 96% cloud cover and 1.6 km visibility.

Weather in SeaTac