5-Day Weather Forecast, St. Helena (CA)

Sat   Dec 21

13°C | 7°C

E 1 m/s

2.9 mm

broken clouds and rain

hourly forecast

Sun   Dec 22

15°C | 9°C

S 3 m/s

8.1 mm

overcast and slight rain

hourly forecast

Mon   Dec 23

15°C | 10°C

SE 3 m/s

6.7 mm

overcast and rain

hourly forecast

Tue   Dec 24

14°C | 4°C

W 5 m/s

22 mm

partly cloudy and rain

Wed   Dec 25

12°C | 3°C

W 3 m/s

broken clouds and no rain

See the 10-day forecast for popular European destinations

Europe Forecast

Get more details in the extended 10 day weather forecast for St. Helena. Check out our December climate page to see if the current temperatures in St. Helena is typical for this time of year.