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Current Weather Conditions for Seatac, WA

Areas of fog. Mostly cloudy, with a low around 45. South southwest wind around 2 mph.
48°F

Conditions

Wind: 2 mph SSW
Humidity: 99%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM
48° 47° 46° 47° 46° 45° 45° 45° 46° 47° 47° 48° 49°

Upcoming Week

Day Forecast High Low
Overnight
Areas Of Fog
Areas of fog. Mostly cloudy, with a low around 45. South southwest wind around 2 mph.
46°F 38°F
Wednesday
Areas Of Fog then Mostly Cloudy
Areas of fog before 11am. Mostly cloudy. High near 51, with temperatures falling to around 49 in the afternoon. West southwest wind around 2 mph.
46°F 38°F
Wednesday Night
Areas Of Fog
Areas of fog after 9pm. Mostly cloudy, with a low around 43. North northeast wind 2 to 6 mph.
46°F 38°F
Thursday
Areas Of Fog then Partly Sunny
Areas of fog before 10am. Partly sunny, with a high near 50. North northeast wind 6 to 9 mph.
46°F 38°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 39. North northeast wind around 8 mph.
46°F 38°F
Friday
Sunny
Sunny, with a high near 51.
46°F 38°F
Friday Night
Mostly Clear
Mostly clear, with a low around 37.
46°F 38°F
Saturday
Sunny
Sunny, with a high near 51.
46°F 38°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 36.
46°F 38°F
Sunday
Sunny
Sunny, with a high near 49.
46°F 38°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 36.
46°F 38°F
M.L. King Jr. Day
Mostly Sunny
Mostly sunny, with a high near 48.
46°F 38°F
Monday Night
Mostly Cloudy
Mostly cloudy, with a low around 37.
46°F 38°F
Tuesday
Mostly Cloudy
Mostly cloudy, with a high near 47.
46°F 38°F
Data provided by weather.gov