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Current Weather Conditions for Seatac, WA

A slight chance of rain before noon. Mostly cloudy. High near 56, with temperatures falling to around 54 in the afternoon. South southwest wind 6 to 10 mph. Chance of precipitation is 20%.
51°F

Conditions

Wind: 6 mph SSW
Humidity: 100%
Probability of Precipitation: 16%

Hourly Forcast (next 12 hours)

4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM
51° 51° 53° 54° 54° 55° 55° 56° 54° 54° 53° 52° 52°

Upcoming Week

Day Forecast High Low
Today
Slight Chance Light Rain then Mostly Cloudy
A slight chance of rain before noon. Mostly cloudy. High near 56, with temperatures falling to around 54 in the afternoon. South southwest wind 6 to 10 mph. Chance of precipitation is 20%.
56°F 45°F
Tonight
Mostly Cloudy
Mostly cloudy. Low around 47, with temperatures rising to around 49 overnight. South wind 5 to 8 mph.
56°F 45°F
Saturday
Partly Sunny
Partly sunny. High near 55, with temperatures falling to around 52 in the afternoon. South wind around 6 mph.
56°F 45°F
Saturday Night
Light Rain
Rain after 10pm. Mostly cloudy, with a low around 47. South wind 5 to 8 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
56°F 45°F
Sunday
Light Rain
Rain. Cloudy, with a high near 55. South wind around 9 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
56°F 45°F
Sunday Night
Rain
Rain. Cloudy, with a low around 50. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
56°F 45°F
Monday
Rain
Rain. Cloudy, with a high near 58.
56°F 45°F
Monday Night
Light Rain
Rain. Cloudy, with a low around 46.
56°F 45°F
Tuesday
Rain
Rain. Cloudy, with a high near 52.
56°F 45°F
Tuesday Night
Rain
Rain. Cloudy, with a low around 41.
56°F 45°F
Wednesday
Light Rain
Rain. Cloudy, with a high near 46.
56°F 45°F
Wednesday Night
Light Rain
Rain. Cloudy, with a low around 40.
56°F 45°F
Thursday
Rain
Rain. Cloudy, with a high near 48.
56°F 45°F
Thursday Night
Light Rain
Rain. Cloudy, with a low around 41.
56°F 45°F
Data provided by weather.gov