Napa, California | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    50°
    Sunday 5/19
    Forecast night icon
    50°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear. Lows in the 40s to mid 50s. West winds 5 to 15 mph.
  • Forecast day icon
    Monday
    Sunny
    73°
    Forecast night icon
    Night
    Clear
    51°
    Monday 5/20
    Day
    73°
    Sunny
    Forecast day icon
    Night
    51°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 60s to lower 80s. Northwest winds 5 to 15 mph.
    Night Details
    Clear. Lows in the 40s to upper 50s. Northwest winds 5 to 15 mph.
  • Forecast day icon
    Tuesday
    Sunny
    80°
    Forecast night icon
    Night
    Clear
    53°
    Tuesday 5/21
    Day
    80°
    Sunny
    Forecast day icon
    Night
    53°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 70s to mid 80s. Northwest winds 5 to 10 mph.
    Night Details
    Clear. Lows in the 40s to mid 50s. West winds 5 to 15 mph.
  • Forecast day icon
    Wednesday
    Sunny
    75°
    Forecast night icon
    Night
    Mostly Clear
    52°
    Wednesday 5/22
    Day
    75°
    Sunny
    Forecast day icon
    Night
    52°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 60s to lower 80s.
    Night Details
    Mostly clear. Lows in the mid 40s to lower 50s. Highs in the mid 60s to lower 80s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    75°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Thursday 5/23
    Day
    75°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the mid 40s to lower 50s. Highs in the mid 60s to lower 80s.
    Night Details
    Mostly clear. Lows in the mid 40s to lower 50s. Highs in the mid 60s to lower 80s.
  • Forecast day icon
    Friday
    Mostly Sunny
    66°
    Forecast night icon
    Night
    Partly Cloudy
    50°
    Friday 5/24
    Day
    66°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the mid 40s to lower 50s. Highs in the mid 60s to lower 80s.
    Night Details
    Partly cloudy. Lows in the mid 40s to lower 50s. Highs in the 60s to lower 70s.
  • Forecast day icon
    Saturday
    Partly Cloudy
    63°
    Forecast night icon
    Night
    Mostly Clear
    48°
    Saturday 5/25
    Day
    63°
    Partly Cloudy
    Forecast day icon
    Night
    48°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Lows in the mid 40s to lower 50s. Highs in the 60s to lower 70s.
    Night Details
    Mostly clear. Lows in the mid 40s to lower 50s. Highs in the lower 60s to mid 70s.
  • Forecast day icon
    Sunday
    Mostly Sunny
    66°
    Forecast night icon
    Night
    Clear
    48°
    Sunday 5/26
    Day
    66°
    Mostly Sunny
    Forecast day icon
    Night
    48°
    Clear
    Forecast night icon
    Day Details
    Mostly clear. Lows in the mid 40s to lower 50s. Highs in the lower 60s to mid 70s.
    Night Details
    Clear. Low temperature around 48F. Dew point will be around 48F with an average humidity of 82%. Winds will be 9 mph from the SW.
  • Forecast day icon
    Monday
    Sunny
    71°
    Forecast night icon
    Night
    Clear
    50°
    Monday 5/27
    Day
    71°
    Sunny
    Forecast day icon
    Night
    50°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 71F. Dew point will be around 49F with an average humidity of 64%. Winds will be 11 mph from the SW.
    Night Details
    Clear. Low temperature around 50F. Dew point will be around 50F with an average humidity of 81%. Winds will be 9 mph from the SW.
  • Forecast day icon
    Tuesday
    Sunny
    71°
    Forecast night icon
    Night
    Clear
    51°
    Tuesday 5/28
    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 64%. Winds will be 11 mph from the SW.
    Night Details
    Clear. Low temperature around 51F. Dew point will be around 51F with an average humidity of 82%. Winds will be 10 mph from the SW.
  • Forecast day icon
    Wednesday
    Sunny
    71°
    Forecast night icon
    Night
    Clear
    51°
    Wednesday 5/29
    Day
    71°
    Sunny
    Forecast day icon
    Night
    51°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 71F. Dew point will be around 52F with an average humidity of 66%. Winds will be 12 mph from the SW.
    Night Details
    Clear. Low temperature around 51F. Dew point will be around 51F with an average humidity of 79%. Winds will be 10 mph from the SW.