Weather Forecast for
Walnut Creek, CA

Tonight: Mostly cloudy, with a low around 44. Calm wind.

Tuesday: Rain likely, then showers and possibly a thunderstorm after 4pm. High near 61. Calm wind becoming south southwest 5 to 7 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night: Showers and possibly a thunderstorm before 10pm, then rain after 10pm. Patchy fog after 9pm. Low around 47. Calm wind becoming east 5 to 7 mph in the evening. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday: Rain before 1pm, then showers and possibly a thunderstorm between 1pm and 4pm, then rain likely and possibly a thunderstorm after 4pm. Patchy fog before 10am. High near 58. South wind 7 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night: Rain likely, mainly before 10pm. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 45. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday: Areas of fog before 11am. Otherwise, partly sunny, with a high near 61.

Thursday Night: Patchy fog before 1am, then patchy fog after 2am. Otherwise, mostly clear, with a low around 42.

Friday: Areas of fog before 8am. Otherwise, mostly sunny, with a high near 64.

Friday Night: Patchy fog before 4am, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 43.

Saturday: A chance of rain, mainly after 4pm. Mostly cloudy, with a high near 60.

Saturday Night: Rain likely. Mostly cloudy, with a low around 43.

Sunday: Rain likely. Mostly cloudy, with a high near 57.

Sunday Night: Rain likely. Mostly cloudy, with a low around 40.

Washington's Birthday: Rain. Mostly cloudy, with a high near 55.

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