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Current Weather Conditions for Seatac, WA

Rain before midnight, then rain and patchy fog. Mostly cloudy. Low around 44, with temperatures rising to around 46 overnight. South southeast wind 5 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
48°F

Conditions

Wind: 5 mph E
Humidity: 89%
Probability of Precipitation: 87%

Hourly Forcast (next 12 hours)

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

Upcoming Week

Day Forecast High Low
Tonight
Light Rain
Rain before midnight, then rain and patchy fog. Mostly cloudy. Low around 44, with temperatures rising to around 46 overnight. South southeast wind 5 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
43°F 37°F
Sunday
Light Rain
Rain and patchy fog before 9am, then rain and patchy fog. Mostly cloudy. High near 49, with temperatures falling to around 45 in the afternoon. South southwest wind 8 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
43°F 37°F
Sunday Night
Light Rain
Rain. Mostly cloudy, with a low around 39. South southwest wind around 8 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
43°F 37°F
Monday
Chance Light Rain
A chance of rain before 4pm. Partly sunny, with a high near 45. South southwest wind around 6 mph. Chance of precipitation is 40%.
43°F 37°F
Monday Night
Light Rain Likely
Rain likely after 10pm. Mostly cloudy, with a low around 37. South southwest wind 6 to 10 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
43°F 37°F
Tuesday
Rain
Rain. Cloudy, with a high near 43. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
43°F 37°F
Tuesday Night
Light Rain
Rain. Mostly cloudy, with a low around 37.
43°F 37°F
Wednesday
Light Rain
Rain. Mostly cloudy, with a high near 44.
43°F 37°F
Wednesday Night
Light Rain
Rain before 4am, then rain and snow likely. Mostly cloudy, with a low around 35.
43°F 37°F
Thursday
Rain And Snow Likely
Rain and snow likely before 7am, then rain and snow likely. Mostly cloudy, with a high near 44.
43°F 37°F
Thursday Night
Chance Rain And Snow
A chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 36.
43°F 37°F
Friday
Chance Rain And Snow
A chance of rain and snow. Mostly cloudy, with a high near 45.
43°F 37°F
Friday Night
Chance Rain And Snow
A chance of rain and snow. Mostly cloudy, with a low around 37.
43°F 37°F
Saturday
Chance Rain And Snow
A chance of rain and snow before 5pm. Mostly cloudy, with a high near 46.
43°F 37°F
Data provided by weather.gov