Weather in Walnut Creek, California, United States

7-Day Detailed Weather Forecast for Walnut Creek

Today

Temperature: 59°F

Wind Speed: 2 to 14 mph

Wind Direction: SSW

Forecast: Rain and areas of fog. Cloudy. High near 59, with temperatures falling to around 57 in the afternoon. South southwest wind 2 to 14 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Temperature: 53°F

Wind Speed: 3 mph

Wind Direction: NNW

Forecast: Rain and areas of fog. Cloudy, with a low around 53. North northwest wind around 3 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

Tuesday

Temperature: 60°F

Wind Speed: 3 to 10 mph

Wind Direction: SSE

Forecast: Rain and areas of fog. Cloudy. High near 60, with temperatures falling to around 58 in the afternoon. South southeast wind 3 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday Night

Temperature: 50°F

Wind Speed: 9 to 16 mph

Wind Direction: SSE

Forecast: Rain. Cloudy, with a low around 50. South southeast wind 9 to 16 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Wednesday

Temperature: 57°F

Wind Speed: 7 to 10 mph

Wind Direction: S

Forecast: Rain likely before 10am, then rain and patchy fog. Cloudy, with a high near 57. South wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Temperature: 51°F

Wind Speed: 7 to 14 mph

Wind Direction: S

Forecast: Rain and patchy fog before 7pm, then showers and thunderstorms between 7pm and 10pm, then rain. Cloudy, with a low around 51. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Christmas Day

Temperature: 54°F

Wind Speed: 10 to 18 mph

Wind Direction: S

Forecast: Rain. Cloudy, with a high near 54.

Thursday Night

Temperature: 46°F

Wind Speed: 10 mph

Wind Direction: S

Forecast: Rain before 10pm, then showers and thunderstorms between 10pm and 4am, then rain likely. Cloudy, with a low around 46.

Friday

Temperature: 53°F

Wind Speed: 6 to 9 mph

Wind Direction: SW

Forecast: Rain likely. Mostly cloudy, with a high near 53.

Friday Night

Temperature: 40°F

Wind Speed: 2 to 6 mph

Wind Direction: SW

Forecast: A chance of rain and patchy fog before 1am, then areas of fog and a slight chance of rain. Partly cloudy, with a low around 40.

Saturday

Temperature: 52°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Areas of fog and a slight chance of rain before noon. Mostly sunny, with a high near 52.

Saturday Night

Temperature: 38°F

Wind Speed: 3 mph

Wind Direction: NE

Forecast: Patchy fog after 10pm. Partly cloudy, with a low around 38.

Sunday

Temperature: 50°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Patchy fog before 11am. Partly sunny, with a high near 50.

Sunday Night

Temperature: 38°F

Wind Speed: 3 mph

Wind Direction: ENE

Forecast: Areas of fog after midnight. Mostly cloudy, with a low around 38.