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Current Weather Conditions for Saint Helena, CA

Mostly sunny. High near 74, with temperatures falling to around 72 in the afternoon. West southwest wind around 7 mph.
73°F

Conditions

Wind: 6 mph WSW
Humidity: 47%
Probability of Precipitation: 3%

Hourly Forcast (next 12 hours)

10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM
73° 72° 72° 71° 68° 64° 62° 60° 58° 57° 56° 55° 54°

Upcoming Week

Day Forecast High Low
This Afternoon
Mostly Sunny
Mostly sunny. High near 74, with temperatures falling to around 72 in the afternoon. West southwest wind around 7 mph.
73°F 51°F
Tonight
Partly Cloudy
Partly cloudy, with a low around 53. West wind 3 to 7 mph.
73°F 51°F
Wednesday
Sunny then Isolated Rain Showers
Isolated rain showers after 2pm. Sunny. High near 76, with temperatures falling to around 74 in the afternoon. North northeast wind around 6 mph. Chance of precipitation is 20%.
73°F 51°F
Wednesday Night
Isolated Rain Showers then Mostly Clear
Isolated rain showers before 8pm. Mostly clear, with a low around 50. West southwest wind 2 to 6 mph. Chance of precipitation is 20%.
73°F 51°F
Thursday
Sunny
Sunny, with a high near 73. West southwest wind 2 to 8 mph.
73°F 51°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 48.
73°F 51°F
Friday
Sunny
Sunny, with a high near 68.
73°F 51°F
Friday Night
Mostly Cloudy then Slight Chance Light Rain
A slight chance of rain after 5am. Mostly cloudy, with a low around 49.
73°F 51°F
Saturday
Slight Chance Light Rain
A slight chance of rain. Mostly sunny, with a high near 59.
73°F 51°F
Saturday Night
Slight Chance Light Rain then Partly Cloudy
A slight chance of rain before 11pm. Partly cloudy, with a low around 44.
73°F 51°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 65.
73°F 51°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 47.
73°F 51°F
Monday
Sunny
Sunny, with a high near 69.
73°F 51°F
Monday Night
Mostly Clear
Mostly clear, with a low around 48.
73°F 51°F
Data provided by weather.gov