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St. Helena, CA

70°F
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St. Helena

California

70°
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St. Helena, CA Weather
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Winter Center

Today

 Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

Today's Weather

Mon, Mar 30

Nice with times of clouds and sun Hi: 80°

Tonight: Mostly cloudy Lo: 52°

Current Weather

11:38 AM

70°F
RealFeel® 77°
Mostly cloudy More Details
RealFeel Shade™ 69°
Wind WNW 1 mph
Wind Gusts 3 mph
Air Quality Fair

Looking Ahead

Expect showers tomorrow

St. Helena Weather Radar

St. Helena Weather Radar
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Clouds
Temperature

Hourly Weather

12 PM 74°
rain drop 0%
1 PM 76°
rain drop 0%
2 PM 78°
rain drop 0%
3 PM 80°
rain drop 0%
4 PM 79°
rain drop 0%
5 PM 77°
rain drop 0%
6 PM 75°
rain drop 0%
7 PM 71°
rain drop 0%
8 PM 70°
rain drop 0%
9 PM 66°
rain drop 0%
10 PM 63°
rain drop 0%
11 PM 60°
rain drop 0%

10-Day Weather Forecast

Today

3/30

80° 52°

Nice with some sun

Night: Mostly cloudy
0%

Tue

3/31

69° 50°

Not as warm with a shower

Partly cloudy
56%

Wed

4/1

60° 44°

Partly sunny and cool

Mostly cloudy, showers around
25%

Thu

4/2

67° 45°

A morning shower possible

Clear
30%

Fri

4/3

79° 45°

Pleasant; breezy in the a.m.

Mainly clear
2%

Sat

4/4

83° 49°

Partly sunny and very warm

Mainly clear
2%

Sun

4/5

83° 48°

Very warm with periods of sun

Clear
4%

Mon

4/6

76° 50°

Sunshine and not as warm

Mainly clear
0%

Tue

4/7

77° 51°

Sun and some clouds

Clear
2%

Wed

4/8

75° 51°

Considerable cloudiness

Overcast with a touch of rain
25%

Sun & Moon

12 hrs 33 mins
Rise 6:58 AM
Set 7:31 PM
Waxing Gibbous
Rise 5:28 PM
Set 6:10 AM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Tree Pollen Very High Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander High Data is not supported in this location

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World North America United States California St. Helena

Weather Near St. Helena:

  • Oakland, CA
  • San Francisco, CA
  • San Jose, CA
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