Weather in City of Sammamish, Washington, United States

7-Day Detailed Weather Forecast for City of Sammamish

Today

Temperature: 54°F

Wind Speed: 6 to 15 mph

Wind Direction: S

Forecast: Rain before noon, then rain and patchy fog. Cloudy. High near 54, with temperatures falling to around 52 in the afternoon. South wind 6 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Tonight

Temperature: 40°F

Wind Speed: 17 to 25 mph

Wind Direction: SSW

Forecast: Rain and patchy fog before 10pm, then patchy fog and showers and thunderstorms between 10pm and 1am, then rain. Cloudy. Low around 40, with temperatures rising to around 42 overnight. South southwest wind 17 to 25 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Wednesday

Temperature: 46°F

Wind Speed: 7 to 15 mph

Wind Direction: SW

Forecast: Rain. Cloudy, with a high near 46. Southwest wind 7 to 15 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.

Wednesday Night

Temperature: 40°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Rain. Cloudy, with a low around 40. South wind around 7 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.

Thursday

Temperature: 50°F

Wind Speed: 8 mph

Wind Direction: SSE

Forecast: Rain. Cloudy, with a high near 50. South southeast wind around 8 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday Night

Temperature: 37°F

Wind Speed: 5 to 8 mph

Wind Direction: SSW

Forecast: Rain. Cloudy, with a low around 37. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Friday

Temperature: 45°F

Wind Speed: 6 mph

Wind Direction: S

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

Friday Night

Temperature: 37°F

Wind Speed: 7 mph

Wind Direction: SSW

Forecast: Rain. Cloudy, with a low around 37.

Saturday

Temperature: 44°F

Wind Speed: 7 mph

Wind Direction: SSW

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

Saturday Night

Temperature: 36°F

Wind Speed: 6 mph

Wind Direction: SSE

Forecast: Rain likely before 10pm, then rain and snow likely. Mostly cloudy, with a low around 36.

Sunday

Temperature: 46°F

Wind Speed: 3 mph

Wind Direction: SE

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

Sunday Night

Temperature: 39°F

Wind Speed: 5 mph

Wind Direction: SSE

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

Monday

Temperature: 47°F

Wind Speed: 5 mph

Wind Direction: S

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

Monday Night

Temperature: 36°F

Wind Speed: 5 mph

Wind Direction: SSE

Forecast: Rain and snow likely. Mostly cloudy, with a low around 36.