10-Day Weather Forecast - Napa, CA

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  • 58|51°F
    Rain Showers
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    Today

    58°F

    Showers. Highs in the 50s to lower 60s. Southeast winds 10 to 20 mph.

    Tonight

    51°F

    Showers in the evening then a chance of showers after midnight. Lows near 50. Southeast winds 10 to 20 mph.

    Hourly details
  • Day

    59°F

    Patchy dense fog in the morning. A chance of showers in the morning then showers in the afternoon. Highs in the 50s. Southeast winds 10 to 20 mph with gusts to around 35 mph.

    Night

    53°F

    Showers. A slight chance of thunderstorms after midnight. Lows in the upper 40s to mid 50s. Southeast winds 10 to 20 mph with gusts to around 40 mph.

    Hourly details
  • Weekend Weather

  • Day

    59°F

    Breezy. Showers and a slight chance of thunderstorms. Highs in the 50s. South winds 10 to 20 mph increasing to 20 to 30 mph in the afternoon.

    Night

    52°F

    Showers and a slight chance of thunderstorms. Lows in the upper 40s to mid 50s.

    Hourly details
  • Day

    54°F

    Showers and a slight chance of thunderstorms. Highs in the 50s. Lows in the mid 40s to lower 50s.

    Night

    46°F

    Showers and a slight chance of thunderstorms. Highs in the 50s. Lows in the mid 40s to lower 50s.

    Hourly details
  • Day

    53°F

    Showers. Highs in the upper 40s to mid 50s.

    Night

    43°F

    Patchy fog. Showers likely. Lows in the 40s.

    Hourly details
  • Day

    55°F

    Mostly cloudy. A chance of showers. Highs in the upper 40s to mid 50s.

    Night

    42°F

    Mostly cloudy. Patchy fog. A slight chance of showers. Lows in the upper 30s to mid 40s.

    Hourly details
  • Day

    51°F

    Mostly cloudy. Patchy fog. A chance of showers. Highs in the upper 40s to mid 50s.

    Night

    43°F

    Mostly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 43F. Dew point will be around 43F with an average humidity of 93%. Winds will be 8 mph from the SW.

  • Day

    51°F

    Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 51F. Dew point will be around 41F with an average humidity of 76%. Winds will be 8 mph from the W.

    Night

    39°F

    Clear. Low temperature around 39F. Dew point will be around 38F with an average humidity of 86%. Winds will be 6 mph from the NW.

  • Day

    49°F

    Sunny. High temperature around 49F. Dew point will be around 38F with an average humidity of 74%. Winds will be 3 mph from the W.

    Night

    38°F

    Clear. Low temperature around 38F. Dew point will be around 36F with an average humidity of 83%. Winds will be 4 mph from the N.

  • Weekend Weather

  • Day

    48°F

    Sunny. High temperature around 48F. Dew point will be around 36F with an average humidity of 72%. Winds will be 2 mph from the NE.

    Night

    38°F

    Clear. Low temperature around 38F. Dew point will be around 35F with an average humidity of 82%. Winds will be 3 mph from the NE.