Saint Helena, CA

Right Now
60°
Clear
  • Humidity: 70%
  • Feels Like: 60°
  • Heat Index: 60°
  • Wind: 3 mph
  • Wind Chill: 61°
  • UV Index: 0 Low
  • Sunrise: 06:04:18 AM
  • Sunset: 07:04:22 PM
  • Dew Point: 51°
  • Visibility: 9 mi

Today

Mainly clear

Tonight

A few passing clouds. Low around 55F. Winds light and variable.

Tomorrow

Partly cloudy skies. High 86F. Winds ENE at 5 to 10 mph.

Next 12 Hours

Time
Temp
Precip
10 PM
66°
0%
10 PM
66°

Wind: NNE @ 1mph

Precip: 0% Chance

Humidity: 67%

Wind Chill: 66°

Heat Index: 66°

UV Index: 0 Low

Visibility: 10 mi

11 PM
64°
0%
11 PM
64°

Wind: NNE @ 0mph

Precip: 0% Chance

Humidity: 68%

Wind Chill: 65°

Heat Index: 64°

UV Index: 0 Low

Visibility: 10 mi

12 AM
62°
0%
12 AM
62°

Wind: NNE @ 1mph

Precip: 0% Chance

Humidity: 72%

Wind Chill: 63°

Heat Index: 62°

UV Index: 0 Low

Visibility: 10 mi

1 AM
59°
0%
1 AM
59°

Wind: NNE @ 1mph

Precip: 0% Chance

Humidity: 77%

Wind Chill: 59°

Heat Index: 59°

UV Index: 0 Low

Visibility: 10 mi

2 AM
57°
0%
2 AM
57°

Wind: NNE @ 1mph

Precip: 0% Chance

Humidity: 77%

Wind Chill: 58°

Heat Index: 57°

UV Index: 0 Low

Visibility: 10 mi

3 AM
57°
0%
3 AM
57°

Wind: NNE @ 2mph

Precip: 0% Chance

Humidity: 76%

Wind Chill: 57°

Heat Index: 57°

UV Index: 0 Low

Visibility: 10 mi

4 AM
57°
0%
4 AM
57°

Wind: NNE @ 1mph

Precip: 0% Chance

Humidity: 72%

Wind Chill: 57°

Heat Index: 57°

UV Index: 0 Low

Visibility: 10 mi

5 AM
57°
0%
5 AM
57°

Wind: NNE @ 1mph

Precip: 0% Chance

Humidity: 70%

Wind Chill: 57°

Heat Index: 57°

UV Index: 0 Low

Visibility: 10 mi

6 AM
55°
0%
6 AM
55°

Wind: N @ 2mph

Precip: 0% Chance

Humidity: 68%

Wind Chill: 56°

Heat Index: 55°

UV Index: 0 Low

Visibility: 10 mi

7 AM
55°
0%
7 AM
55°

Wind: NNE @ 2mph

Precip: 0% Chance

Humidity: 66%

Wind Chill: 56°

Heat Index: 55°

UV Index: 0 Low

Visibility: 10 mi

8 AM
60°
0%
8 AM
60°

Wind: NNE @ 2mph

Precip: 0% Chance

Humidity: 65%

Wind Chill: 60°

Heat Index: 60°

UV Index: 1 Low

Visibility: 10 mi

9 AM
64°
0%
9 AM
64°

Wind: NNE @ 3mph

Precip: 0% Chance

Humidity: 53%

Wind Chill: 65°

Heat Index: 64°

UV Index: 2 Low

Visibility: 10 mi