Weather in Federal Way, Washington, United States

7-Day Detailed Weather Forecast for Federal Way

Overnight

Temperature: 45°F

Wind Speed: 10 mph

Wind Direction: S

Forecast: Rain likely. Mostly cloudy. Low around 45, with temperatures rising to around 47 overnight. South wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Tuesday

Temperature: 55°F

Wind Speed: 12 to 20 mph

Wind Direction: SSW

Forecast: Rain before noon, then rain and patchy fog. Cloudy. High near 55, with temperatures falling to around 53 in the afternoon. South southwest wind 12 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday Night

Temperature: 41°F

Wind Speed: 22 to 29 mph

Wind Direction: SW

Forecast: Rain and patchy fog before 10pm, then patchy fog and showers and thunderstorms between 10pm and 1am, then rain. Cloudy, with a low around 41. Southwest wind 22 to 29 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Wednesday

Temperature: 47°F

Wind Speed: 9 to 18 mph

Wind Direction: SW

Forecast: Rain. Cloudy, with a high near 47. Southwest wind 9 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.

Wednesday Night

Temperature: 40°F

Wind Speed: 8 to 12 mph

Wind Direction: S

Forecast: Rain. Cloudy, with a low around 40. South wind 8 to 12 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

Temperature: 51°F

Wind Speed: 7 to 13 mph

Wind Direction: S

Forecast: Rain. Cloudy, with a high near 51. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Thursday Night

Temperature: 38°F

Wind Speed: 8 to 13 mph

Wind Direction: SSW

Forecast: Rain. Mostly cloudy, with a low around 38.

Friday

Temperature: 45°F

Wind Speed: 7 to 10 mph

Wind Direction: SSW

Forecast: Rain. Mostly cloudy, with a high near 45.

Friday Night

Temperature: 38°F

Wind Speed: 10 mph

Wind Direction: SSW

Forecast: Rain. Mostly cloudy, with a low around 38.

Saturday

Temperature: 44°F

Wind Speed: 12 mph

Wind Direction: SSW

Forecast: Rain. Mostly cloudy, with a high near 44.

Saturday Night

Temperature: 36°F

Wind Speed: 6 to 9 mph

Wind Direction: S

Forecast: Rain likely before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 36.

Sunday

Temperature: 46°F

Wind Speed: 7 mph

Wind Direction: SSE

Forecast: Rain and snow likely. Mostly cloudy, with a high near 46.

Sunday Night

Temperature: 39°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Rain likely before 4am, then rain and snow likely. Mostly cloudy, with a low around 39.

Monday

Temperature: 47°F

Wind Speed: 8 mph

Wind Direction: SSW

Forecast: Rain and snow likely. Mostly cloudy, with a high near 47.