National Weather Service Forecast for: Walnut Creek CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 2:29 pm PST Dec 23, 2024
 
This
Afternoon
This Afternoon: A 10 percent chance of rain after 4pm. Mostly cloudy, with a steady temperature around 63. Light west wind.
Slight Chance
Rain
 Tonight

Tonight: Rain, mainly after 10pm. Patchy fog between 10pm and 11pm. Low around 51. South wind 6 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Rain and
Patchy Fog
 Tuesday

Tuesday: Rain before 10am, then scattered showers and thunderstorms between 10am and 1pm, then a chance of rain after 1pm. High near 61. West wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Showers then
Chance
Showers
 Tuesday
Night
Tuesday Night: Patchy fog after 4am. Otherwise, mostly clear, with a low around 40. West wind 3 to 6 mph.
Mostly Clear
then Patchy
Fog
 Christmas
Day
Christmas Day: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 57. Calm wind becoming west around 5 mph in the afternoon.
Patchy Fog
then Partly
Sunny
 Wednesday
Night
Wednesday Night: Rain likely, mainly after 4am. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Chance Rain
then Rain
Likely
 Thursday

Thursday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 59. Chance of precipitation is 70%.
Rain Likely

 Thursday
Night
Thursday Night: Rain. Mostly cloudy, with a low around 51.
Rain

 Friday

Friday: Rain likely. Mostly cloudy, with a high near 62.
Rain Likely
Hi 63 °F Lo 51 °F Hi 61 °F Lo 40 °F Hi 57 °F Lo 45 °F Hi 59 °F Lo 51 °F Hi 62 °F

 

This Afternoon
 
 A 10 percent chance of rain after 4pm. Mostly cloudy, with a steady temperature around 63. Light west wind.
Tonight
 
 Rain, mainly after 10pm. Patchy fog between 10pm and 11pm. Low around 51. South wind 6 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
 
 Rain before 10am, then scattered showers and thunderstorms between 10am and 1pm, then a chance of rain after 1pm. High near 61. West wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
 
 Patchy fog after 4am. Otherwise, mostly clear, with a low around 40. West wind 3 to 6 mph.
Christmas Day
 
 Patchy fog before 9am. Otherwise, mostly sunny, with a high near 57. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
 
 Rain likely, mainly after 4am. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Thursday
 
 Rain likely, mainly after 4pm. Mostly cloudy, with a high near 59. Chance of precipitation is 70%.
Thursday Night
 
 Rain. Mostly cloudy, with a low around 51.
Friday
 
 Rain likely. Mostly cloudy, with a high near 62.
Friday Night
 
 Rain likely. Mostly cloudy, with a low around 54.
Saturday
 
 Rain likely. Mostly cloudy, with a high near 63.
Saturday Night
 
 Rain likely. Mostly cloudy, with a low around 52.
Sunday
 
 Rain likely. Mostly cloudy, with a high near 62.
Sunday Night
 
 A chance of rain. Partly cloudy, with a low around 43.
Monday
 
 Sunny, with a high near 58.

 

Forecast from NOAA-NWS for Walnut Creek CA.