Walnut Creek, California | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Wednesday
    Sunny
    78°
    Forecast night icon
    Night
    Clear
    55°
    Wednesday 5/8
    Day
    78°
    Sunny
    Forecast day icon
    Night
    55°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 80s. North winds around 20 mph.
    Night Details
    Clear. Lows in the mid to upper 50s. North winds 10 to 20 mph. Gusts up to 35 mph in the evening.
  • Forecast day icon
    Thursday
    Sunny
    84°
    Forecast night icon
    Night
    Clear
    54°
    Thursday 5/9
    Day
    84°
    Sunny
    Forecast day icon
    Night
    54°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 80s. Northeast winds 5 to 15 mph.
    Night Details
    Clear. Lows in the upper 50s. West winds 5 to 10 mph.
  • Forecast day icon
    Friday
    Sunny
    82°
    Forecast night icon
    Night
    Clear
    53°
    Friday 5/10
    Day
    82°
    Sunny
    Forecast day icon
    Night
    53°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs around 90. Northwest winds 5 to 10 mph.
    Night Details
    Clear. Lows in the upper 50s.
  • Forecast day icon
    Saturday
    Sunny
    82°
    Forecast night icon
    Night
    Clear
    54°
    Saturday 5/11
    Day
    82°
    Sunny
    Forecast day icon
    Night
    54°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Clear. Highs in the 80s. Lows in the mid 50s.
    Night Details
    Clear. Highs in the 80s. Lows in the mid 50s.
  • Forecast day icon
    Sunday
    Sunny
    80°
    Forecast night icon
    Night
    Clear
    52°
    Sunday 5/12
    Day
    80°
    Sunny
    Forecast day icon
    Night
    52°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Clear. Highs in the 80s. Lows in the mid 50s.
    Night Details
    Clear. Highs in the 80s. Lows in the mid 50s.
  • Forecast day icon
    Monday
    Mostly Sunny
    78°
    Forecast night icon
    Night
    Mostly Clear
    52°
    Monday 5/13
    Day
    78°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the 80s. Lows in the mid 50s.
    Night Details
    Mostly clear. Highs in the 80s. Lows in the mid 50s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    84°
    Forecast night icon
    Night
    Clear
    55°
    Tuesday 5/14
    Day
    84°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    Clear
    Forecast night icon
    Day Details
    Mostly clear. Highs in the 80s. Lows in the mid 50s.
    Night Details
    Clear. Low temperature around 55F. Dew point will be around 52F with an average humidity of 66%. Winds will be 4 mph from the SW.
  • Forecast day icon
    Wednesday
    Sunny
    83°
    Forecast night icon
    Night
    Clear
    55°
    Wednesday 5/15
    Day
    83°
    Sunny
    Forecast day icon
    Night
    55°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 83F. Dew point will be around 53F with an average humidity of 52%. Winds will be 5 mph from the SW.
    Night Details
    Clear. Low temperature around 55F. Dew point will be around 51F with an average humidity of 68%. Winds will be 5 mph from the SW.
  • Forecast day icon
    Thursday
    Sunny
    76°
    Forecast night icon
    Night
    Clear
    53°
    Thursday 5/16
    Day
    76°
    Sunny
    Forecast day icon
    Night
    53°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 76F. Dew point will be around 53F with an average humidity of 55%. Winds will be 7 mph from the SW.
    Night Details
    Clear. Low temperature around 53F. Dew point will be around 51F with an average humidity of 70%. Winds will be 6 mph from the SW.
  • Forecast day icon
    Friday
    Sunny
    71°
    Forecast night icon
    Night
    Clear
    51°
    Friday 5/17
    Day
    71°
    Sunny
    Forecast day icon
    Night
    51°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 71F. Dew point will be around 51F with an average humidity of 59%. Winds will be 8 mph from the SW.
    Night Details
    Clear. Low temperature around 51F. Dew point will be around 49F with an average humidity of 74%. Winds will be 6 mph from the SW.