Weather in Sammamish, Washington, United States

7-Day Detailed Weather Forecast for Sammamish

Tonight

Temperature: 33°F

Wind Speed: 1 to 6 mph

Wind Direction: WSW

Forecast: Rain likely before 7pm, then rain and snow between 7pm and 9pm, then patchy fog and a chance of rain and snow between 9pm and 1am, then patchy fog and a chance of rain and snow between 1am and 4am, then patchy fog and a slight chance of rain and snow. Mostly cloudy, with a low around 33. West southwest wind 1 to 6 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.

Saturday

Temperature: 40°F

Wind Speed: 1 mph

Wind Direction: NNW

Forecast: Patchy fog before 10am. Mostly sunny. High near 40, with temperatures falling to around 37 in the afternoon. North northwest wind around 1 mph.

Saturday Night

Temperature: 31°F

Wind Speed: 1 mph

Wind Direction: ESE

Forecast: Mostly cloudy, with a low around 31. East southeast wind around 1 mph.

Sunday

Temperature: 42°F

Wind Speed: 1 mph

Wind Direction: ESE

Forecast: Patchy fog between 7am and 8am. Partly sunny, with a high near 42. East southeast wind around 1 mph.

Sunday Night

Temperature: 32°F

Wind Speed: 1 mph

Wind Direction: E

Forecast: Patchy fog between 10pm and 2am. Mostly cloudy, with a low around 32. East wind around 1 mph.

Monday

Temperature: 45°F

Wind Speed: 1 mph

Wind Direction: ENE

Forecast: Patchy fog between 7am and 8am. Mostly cloudy, with a high near 45.

Monday Night

Temperature: 33°F

Wind Speed: 1 mph

Wind Direction: ENE

Forecast: Patchy fog after 9pm. Mostly cloudy, with a low around 33.

Tuesday

Temperature: 47°F

Wind Speed: 1 mph

Wind Direction: ENE

Forecast: Partly sunny, with a high near 47.

Tuesday Night

Temperature: 36°F

Wind Speed: 1 mph

Wind Direction: ESE

Forecast: A slight chance of rain after 4am. Mostly cloudy, with a low around 36.

Wednesday

Temperature: 48°F

Wind Speed: 2 mph

Wind Direction: SE

Forecast: A chance of rain. Mostly cloudy, with a high near 48.

Wednesday Night

Temperature: 39°F

Wind Speed: 2 mph

Wind Direction: SE

Forecast: A chance of rain. Mostly cloudy, with a low around 39.

New Year's Day

Temperature: 49°F

Wind Speed: 3 mph

Wind Direction: SSE

Forecast: A chance of rain. Cloudy, with a high near 49.

Thursday Night

Temperature: 39°F

Wind Speed: 3 mph

Wind Direction: SSE

Forecast: Rain likely. Mostly cloudy, with a low around 39.

Friday

Temperature: 47°F

Wind Speed: 3 mph

Wind Direction: SSE

Forecast: A chance of rain before 5pm. Mostly cloudy, with a high near 47.