Current Weather Forecast for Saint Helena

CA 94562  |   7:55pm

Weather Conditions

81°

Feels Like 81°

Sunny

52° 96°

0

UV Index

Moderate

Air Quality

S 5 mph

Wind

0 in

rain

Tonight

Fri 7/31

56°

Lowest Temperature

18%

Clear skies. Low 56F. Winds light and variable.

Tomorrow

Sat 8/1

101°

Highest Temperature

17%

Sunny. Hot. High 101F. Winds S at 5 to 10 mph.

Tomorrow night

Sat 8/1

59°

Lowest Temperature

16%

Clear. Low 59F. Winds S at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Saint Helena

Hourly Weather Forecast & Temperature

8PM

80°

Feels Like 80°

Sunny

S 4 mph

Wind

1013 mb

Pressure

44%

Humidity

0

UV Index

7mi

Visibility

0%

Cloud Cover

9PM

73°

Feels Like 73°

Clear

SSE 2 mph

Wind

1014 mb

Pressure

54%

Humidity

0

UV Index

7mi

Visibility

0%

Cloud Cover

10PM

1%

70°

Feels Like 70°

Clear

SSE 2 mph

Wind

1014 mb

Pressure

62%

Humidity

0

UV Index

8mi

Visibility

0%

Cloud Cover

11PM

1%

69°

Feels Like 69°

Clear

S 2 mph

Wind

1014 mb

Pressure

63%

Humidity

0

UV Index

9mi

Visibility

0%

Cloud Cover

12AM

1%

66°

Feels Like 66°

Clear

SSW 1 mph

Wind

1014 mb

Pressure

69%

Humidity

0

UV Index

9mi

Visibility

0%

Cloud Cover

1AM

2%

64°

Feels Like 64°

Clear

SSW 1 mph

Wind

1014 mb

Pressure

74%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

2AM

2%

62°

Feels Like 62°

Clear

SSW 1 mph

Wind

1015 mb

Pressure

79%

Humidity

0

UV Index

10mi

Visibility

1%

Cloud Cover

3AM

5%

61°

Feels Like 61°

Clear

SW 1 mph

Wind

1014 mb

Pressure

79%

Humidity

0

UV Index

10mi

Visibility

4%

Cloud Cover

4AM

5%

60°

Feels Like 60°

Clear

WSW 1 mph

Wind

1014 mb

Pressure

82%

Humidity

0

UV Index

10mi

Visibility

6%

Cloud Cover

5AM

5%

59°

Feels Like 59°

Clear

W 0 mph

Wind

1014 mb

Pressure

84%

Humidity

0

UV Index

10mi

Visibility

10%

Cloud Cover

6AM

18%

57°

Feels Like 57°

Partly Cloudy

W 0 mph

Wind

1014 mb

Pressure

88%

Humidity

0

UV Index

8mi

Visibility

30%

Cloud Cover

7AM

18%

60°

Feels Like 60°

Partly Cloudy

W 0 mph

Wind

1015 mb

Pressure

83%

Humidity

0

UV Index

8mi

Visibility

31%

Cloud Cover

Fri 7/31

Fri

18%

52°

96°

Clear. Lows overnight in the mid 50s.

56°

Feels Like

SW 5 mph

Wind

66%

Humidity

0

UV Index

6:11 AM

Sunrise

8:21 PM

Sunset

Sat 8/1

Sat

17%

56°

101°

Sunshine. Highs 99 to 103F and lows in the upper 50s.

101°

Feels Like

S 9 mph

Wind

39%

Humidity

10

UV Index

6:12 AM

Sunrise

8:20 PM

Sunset

Sun 8/2

Sun

3%

59°

101°

Abundant sunshine. Highs 99 to 103F and lows in the low 60s.

101°

Feels Like

SSE 9 mph

Wind

36%

Humidity

10

UV Index

6:12 AM

Sunrise

8:19 PM

Sunset

Mon 8/3

Mon

1%

61°

101°

Sunny. Highs 99 to 103F and lows in the upper 50s.

101°

Feels Like

SE 9 mph

Wind

32%

Humidity

10

UV Index

6:13 AM

Sunrise

8:18 PM

Sunset

Tue 8/4

Tue

1%

59°

95°

Mainly sunny. Highs in the mid 90s and lows in the mid 50s.

95°

Feels Like

S 8 mph

Wind

38%

Humidity

9

UV Index

6:14 AM

Sunrise

8:16 PM

Sunset

Wed 8/5

Wed

3%

56°

92°

Abundant sunshine. Highs in the low 90s and lows in the upper 50s.

92°

Feels Like

SSW 9 mph

Wind

43%

Humidity

9

UV Index

6:15 AM

Sunrise

8:15 PM

Sunset

Thu 8/6

Thu

2%

57°

93°

Sunshine. Highs in the low 90s and lows in the upper 50s.

93°

Feels Like

SSW 8 mph

Wind

42%

Humidity

9

UV Index

6:16 AM

Sunrise

8:14 PM

Sunset

Fri 8/7

Fri

2%

57°

94°

Sunny. Highs in the mid 90s and lows in the upper 50s.

94°

Feels Like

S 8 mph

Wind

41%

Humidity

9

UV Index

6:17 AM

Sunrise

8:13 PM

Sunset

Plans up in the air? We'll help you weather-proof them. Get the FREE FOX Weather app.

Download the App

Latest Stories from California

Watch: Two rattlesnakes ‘dance’ on busy street as Southern California sees spike in bite cases

Video captured in Southern California shows two large rattlesnakes fighting near a storm drain in Thousand Oaks on Tuesday, highlighting a broader, unsettling surge in snake encounters across the region.

Genevieve weakens after becoming first Category 5 in Eastern Pacific since 2024

Genevieve weakened to a Category 1 hurricane Thursday morning after becoming the Eastern Pacific's first Category 5 storm since 2024.

Millions under heat alerts as life-threatening heat dome bakes the West with triple-digit temperatures

The heat dome that has plagued the Central and Southern Plains for the last several days is retreating back to the West, bringing extreme triple-digit temperatures to the Four Corners and Desert Southwest.

Northern California rattled by magnitude 4.3 earthquake along Pacific Ring of Fire

A magnitude 4.3 earthquake rattled Northern California on Tuesday night, marking the latest quake to happen along the Pacific Ring of Fire.

Load More Stories