Weather forecast for tomorrow
Saint Helena, CA

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Weather forecast and temperature for tomorrow - Friday, Mar 29.

Rain
6:57 am

7:30 pm
PDT
Rain
50°F / 46°F
  • Wind: 12mph ESE
  • Humidity: 90%
  • Precip. probability: 98%
  • Precipitation: 0.87"
  • UV index: 3
Tomorrow, on Friday, rainfall is also expected.
Substantial precipitation is anticipated. Minor temperature shifts from a high of a fresh 50°F (10°C) to a low of a chilly 46.4°F (8°C) are predicted.
It will be colder, and the maximum temperature will be more in line with February's average highest temperature of 59.2°F (15.1°C) than the average highest temperature of 61.5°F (16.4°C) in March.
Sunrise will be at 6:57 am and sunset at 7:30 pm; tomorrow's daylight will last for 12h and 33min.

Frequently asked questions

What is the weather forecast for Saint Helena for tomorrow?

Tomorrow, on Friday, rainy weather is forecasted.

Will it rain tomorrow in Saint Helena?

Increased precipitation of 0.87" (22mm) is predicted with a high probability.

What will be the highest temperature tomorrow in Saint Helena?

Tomorrow, the highest temperature will be 50°F (10°C), while the lowest temperature will be 46.4°F (8°C).
The maximum temperature will be noticeably lower than the average highest temperature of 61.5°F (16.4°C) in March. The lowest temperature will be a couple of degrees higher than the average low of 40.5°F (4.7°C).

When are sunrise and sunset tomorrow in Saint Helena?

On Friday, in Saint Helena, sunrise will be at 6:57 am and sunset at 7:30 pm (PDT).

How many hours of daylight will Saint Helena have tomorrow?

Tomorrow in Saint Helena, the daylight will last for 12h and 33min.

Hourly weather forecast and temperature - Saint Helena, CA

12 am
  • 46°F
  • Feels like:
    46°F
Cloudy
Cloudy
  • Wind: 2mph WSW
  • Pressure: 29.97"Hg
  • Humidity: 91%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 6mi
2 am
  • 45°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Wind: 1mph SSW
  • Pressure: 29.94"Hg
  • Humidity: 95%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 4mi
4 am
  • 45°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Wind: 1mph SE
  • Pressure: 29.88"Hg
  • Humidity: 96%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 4mi
6 am
  • 45°F
  • Feels like:
    45°F
Light Rain
Light Rain
  • Wind: 2mph ESE
  • Pressure: 29.85"Hg
  • Humidity: 95%
  • Precip. probability: 62%
  • Precipitation: 0.04"
  • Visibility: 4mi
Sunrise: 6:57 am
8 am
  • 46°F
  • Feels like:
    45°F
Rain
Rain
  • Wind: 5mph SE
  • Pressure: 29.83"Hg
  • Humidity: 95%
  • Precip. probability: 84%
  • Precipitation: 0.04"
  • Visibility: 3mi
10 am
  • 50°F
  • Feels like:
    45°F
Rain
Rain
  • Wind: 9mph SE
  • Pressure: 29.8"Hg
  • Humidity: 90%
  • Precip. probability: 76%
  • Precipitation: 0.04"
  • Visibility: 5mi
12 pm
  • 48°F
  • Feels like:
    45°F
Rain
Rain
  • Wind: 10mph SE
  • Pressure: 29.77"Hg
  • Humidity: 90%
  • Precip. probability: 89%
  • Precipitation: 0.08"
  • Visibility: 5mi
2 pm
  • 50°F
  • Feels like:
    45°F
Rain
Rain
  • Wind: 12mph ESE
  • Pressure: 29.71"Hg
  • Humidity: 87%
  • Precip. probability: 98%
  • Precipitation: 0.12"
  • Visibility: 4mi
4 pm
  • 48°F
  • Feels like:
    45°F
Rain
Rain
  • Wind: 12mph ESE
  • Pressure: 29.65"Hg
  • Humidity: 91%
  • Precip. probability: 98%
  • Precipitation: 0.08"
  • Visibility: 4mi
6 pm
  • 50°F
  • Feels like:
    45°F
Rain
Rain
  • Wind: 12mph ESE
  • Pressure: 29.59"Hg
  • Humidity: 87%
  • Precip. probability: 85%
  • Precipitation: 0.04"
  • Visibility: 5mi
Sunset: 7:30 pm
8 pm
  • 50°F
  • Feels like:
    46°F
Light Rain
Light Rain
  • Wind: 7mph E
  • Pressure: 29.59"Hg
  • Humidity: 89%
  • Precip. probability: 76%
  • Precipitation: 0.04"
  • Visibility: 4mi
10 pm
  • 50°F
  • Feels like:
    48°F
Rain
Rain
  • Wind: 7mph E
  • Pressure: 29.59"Hg
  • Humidity: 87%
  • Precip. probability: 77%
  • Precipitation: 0.04"
  • Visibility: 4mi
Tomorrow, a combination of rainy and occasionally cloudy weather is predicted.
Rainfall is expected practically throughout the entire day. With light precipitation of 0.12" (3mm), the most intense rain will be falling at 2 pm and 3 pm.
The temperature difference throughout the day will be unnoticeable, with a minimum of 44.6°F (7°C) and a maximum of 50°F (10°C). The warmest part of the day will be at 10 am, 11 am, 1 pm, 2 pm, and from 6 pm to 11 pm.
The maximum temperature will be more comparable to February's average highest temperature of 59.2°F (15.1°C) than the average highest temperature of 61.5°F (16.4°C) in March. The lowest temperature will be a few degrees higher than the average minimum of 40.5°F (4.7°C) in March.

Saint Helena, California, USA

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