NWS Forecast for: Seattle-Tacoma International Airport WA
Issued by: National Weather Service Seattle, WA
Last Update: 2:51 pm PST Feb 21, 2019


Tonight: A 30 percent chance of snow after 4am. Increasing clouds, with a low around 33. North wind 8 to 10 mph becoming south southeast after midnight. Total nighttime snow accumulation of less than a half inch possible.

Friday: A chance of snow before 10am, then rain likely. Mostly cloudy, with a high near 42. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday Night: A chance of rain showers before 10pm, then snow showers likely, possibly mixed with rain. Mostly cloudy, with a low around 35. South wind around 11 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Saturday: Rain and snow showers likely, becoming all rain after 10am. Mostly cloudy, with a high near 42. South southwest wind 14 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Saturday Night: Showers likely. Cloudy, with a low around 34. South wind 10 to 14 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Sunday: A chance of rain and snow showers before 4pm, then a chance of rain showers. Mostly cloudy, with a high near 41. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Sunday Night: A chance of rain showers before 10pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 30%. Little or no snow accumulation expected.

Monday: Partly sunny, with a high near 40.

Monday Night: A slight chance of snow. Mostly cloudy, with a low around 30.

Tuesday: A slight chance of snow. Partly sunny, with a high near 42.

Tuesday Night: A slight chance of rain. Mostly cloudy, with a low around 33.

Wednesday: A chance of rain. Partly sunny, with a high near 43.

Wednesday Night: A chance of rain. Mostly cloudy, with a low around 36.

Thursday: A slight chance of rain. Partly sunny, with a high near 46.



Seattle-Tacoma International Airport WA
 47.44°N 122.3°W (Elev. 358 ft)

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