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Current Weather Conditions for Walnut Creek, CA

Showers and thunderstorms. Some of the storms could be severe. Cloudy. Low around 51, with temperatures rising to around 53 overnight. South wind 18 to 22 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
55°F

Conditions

Wind: 22 mph S
Humidity: 82%
Probability of Precipitation: 99%

Hourly Forcast (next 12 hours)

9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM
55° 54° 53° 53° 53° 52° 52° 52° 52° 53° 53° 54° 56°

Upcoming Week

Day Forecast High Low
Overnight
Showers And Thunderstorms
Showers and thunderstorms. Some of the storms could be severe. Cloudy. Low around 51, with temperatures rising to around 53 overnight. South wind 18 to 22 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
52°F 38°F
Christmas Day
Showers And Thunderstorms
Showers and thunderstorms before 7am, then rain between 7am and 10am, then showers and thunderstorms between 10am and 4pm, then rain. Some of the storms could be severe. Cloudy. High near 56, with temperatures falling to around 52 in the afternoon. South southwest wind 14 to 22 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
52°F 38°F
Thursday Night
Showers And Thunderstorms then Light Rain Likely
Rain before 7pm, then showers and thunderstorms between 7pm and 10pm, then rain likely. Some of the storms could be severe. Mostly cloudy, with a low around 48. South southwest wind 10 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
52°F 38°F
Friday
Light Rain
Rain. Mostly cloudy, with a high near 54. South wind 7 to 12 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
52°F 38°F
Friday Night
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 44. South southwest wind around 7 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
52°F 38°F
Saturday
Slight Chance Light Rain then Partly Sunny
A slight chance of rain before 10am. Partly sunny, with a high near 51. Chance of precipitation is 20%.
52°F 38°F
Saturday Night
Mostly Clear then Patchy Frost
Patchy frost after 4am. Mostly clear, with a low around 37.
52°F 38°F
Sunday
Patchy Frost then Mostly Sunny
Patchy frost before 7am. Mostly sunny, with a high near 50.
52°F 38°F
Sunday Night
Mostly Clear then Areas Of Frost
Areas of frost after 2am. Mostly clear, with a low around 36.
52°F 38°F
Monday
Areas Of Frost then Sunny
Areas of frost before 8am. Sunny, with a high near 52.
52°F 38°F
Monday Night
Mostly Clear then Areas Of Frost
Areas of frost after 2am. Mostly clear, with a low around 35.
52°F 38°F
Tuesday
Patchy Frost then Mostly Sunny
Patchy frost before 8am. Mostly sunny, with a high near 53.
52°F 38°F
Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 38.
52°F 38°F
Wednesday
Mostly Cloudy
Mostly cloudy, with a high near 54.
52°F 38°F
Data provided by weather.gov