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Current Weather Conditions for Napa, CA

Mostly cloudy. Low around 48, with temperatures rising to around 50 overnight. West wind around 1 mph.
49°F

Conditions

Wind: 1 mph W
Humidity: 55%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM
49° 50° 49° 49° 52° 56° 59° 61° 64° 66° 66° 68° 67°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Cloudy
Mostly cloudy. Low around 48, with temperatures rising to around 50 overnight. West wind around 1 mph.
69°F 48°F
Sunday
Mostly Sunny
Mostly sunny. High near 68, with temperatures falling to around 66 in the afternoon. Southwest wind 1 to 9 mph, with gusts as high as 18 mph.
69°F 48°F
Sunday Night
Partly Cloudy then Chance Light Rain
A chance of rain after 3am. Partly cloudy, with a low around 45. Southwest wind 2 to 7 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
69°F 48°F
Monday
Rain
Rain. Mostly cloudy, with a high near 61. South wind 3 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
69°F 48°F
Monday Night
Rain
Rain. Cloudy, with a low around 48. South southwest wind 2 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
69°F 48°F
Tuesday
Showers And Thunderstorms
Rain before 11am, then showers and thunderstorms. Cloudy, with a high near 57. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
69°F 48°F
Tuesday Night
Showers And Thunderstorms Likely then Light Rain Likely
Showers and thunderstorms likely before 8pm, then rain likely. Mostly cloudy, with a low around 44.
69°F 48°F
Wednesday
Chance Showers And Thunderstorms
A chance of rain before 11am, then a chance of showers and thunderstorms between 11am and 5pm. Mostly sunny, with a high near 60.
69°F 48°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 42.
69°F 48°F
Thursday
Sunny
Sunny, with a high near 68.
69°F 48°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 44.
69°F 48°F
Friday
Sunny
Sunny, with a high near 70.
69°F 48°F
Friday Night
Mostly Clear
Mostly clear, with a low around 46.
69°F 48°F
Saturday
Sunny
Sunny, with a high near 70.
69°F 48°F
Data provided by weather.gov