Weather forecast for tomorrow
Port Costa, CA

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Weather forecast and temperature for tomorrow - Sunday, Dec 22.

Cloudy
7:20 am

4:54 pm
PST
Cloudy
61°F / 54°F
  • Wind: 7mph E
  • Humidity: 93%
  • Precip. probability: 24%
  • Precipitation: 0.2"
  • UV index: 1
Tomorrow, in Port Costa, cloudy weather is expected.
With a low probability, light precipitation is forecasted. Modest temperature shifts from a high of a refreshing 60.8°F (16°C) to a low of a cool 53.6°F (12°C) are predicted.
Tomorrow's maximum temperature will be a couple of degrees higher than the average high temperature during December.
Sunrise will be at 7:20 am and sunset at 4:54 pm; tomorrow's daylight will last for 9h and 34min.

Frequently asked questions

What is the weather forecast for Port Costa for tomorrow?

Tomorrow, in Port Costa, the sky will be clouded.

Will it rain tomorrow?

Light precipitation of 0.2" (5mm) is anticipated. The likelihood of rainfall is 24%.

What will be the highest temperature tomorrow?

Tomorrow, the highest temperature will be 60.8°F (16°C), while the lowest temperature will be 53.6°F (12°C).
The maximum temperature tomorrow will be a few degrees higher than the average highest temperature in December. The lowest temperature tomorrow will be significantly higher than the average low of 43.2°F (6.2°C).

When is the sunrise / sunset tomorrow?

On Sunday, in Port Costa, sunrise will be at 7:20 am and sunset at 4:54 pm (PST).

How many hours of daylight will Port Costa have tomorrow?

Tomorrow, the daylight will last for 9h and 34min.

Hourly weather forecast and temperature - Port Costa, CA

12 am
  • 52°F
  • Feels like:
    50°F
Showers
Showers
  • Wind: 4mph ENE
  • Pressure: 30.15"Hg
  • Humidity: 99%
  • Precip. probability: 53%
  • Precipitation: 0.04"
  • Visibility: 1mi
2 am
  • 50°F
  • Feels like:
    50°F
Cloudy
Cloudy
  • Wind: 4mph E
  • Pressure: 30.15"Hg
  • Humidity: 100%
  • Precip. probability: 21%
  • Precipitation: 0"
  • Visibility: 4mi
4 am
  • 50°F
  • Feels like:
    48°F
Cloudy
Cloudy
  • Wind: 5mph E
  • Pressure: 30.12"Hg
  • Humidity: 99%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 4mi
6 am
  • 50°F
  • Feels like:
    50°F
Foggy
Foggy
  • Wind: 5mph E
  • Pressure: 30.15"Hg
  • Humidity: 98%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 0mi
Sunrise: 7:20 am
8 am
  • 50°F
  • Feels like:
    50°F
Cloudy
Cloudy
  • Wind: 5mph ENE
  • Pressure: 30.15"Hg
  • Humidity: 99%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 4mi
10 am
  • 54°F
  • Feels like:
    52°F
Cloudy
Cloudy
  • Wind: 6mph E
  • Pressure: 30.15"Hg
  • Humidity: 99%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 5mi
12 pm
  • 57°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Wind: 7mph E
  • Pressure: 30.12"Hg
  • Humidity: 90%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 6mi
2 pm
  • 59°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph E
  • Pressure: 30.09"Hg
  • Humidity: 85%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 59°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Wind: 5mph E
  • Pressure: 30.09"Hg
  • Humidity: 87%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 9mi
Sunset: 4:54 pm
6 pm
  • 57°F
  • Feels like:
    57°F
Few Showers
Few Showers
  • Wind: 4mph SE
  • Pressure: 30.12"Hg
  • Humidity: 94%
  • Precip. probability: 34%
  • Precipitation: 0.04"
  • Visibility: 5mi
8 pm
  • 57°F
  • Feels like:
    57°F
Rain
Rain
  • Wind: 5mph SSE
  • Pressure: 30.12"Hg
  • Humidity: 97%
  • Precip. probability: 69%
  • Precipitation: 0.08"
  • Visibility: 3mi
10 pm
  • 57°F
  • Feels like:
    55°F
Few Showers
Few Showers
  • Wind: 7mph S
  • Pressure: 30.15"Hg
  • Humidity: 93%
  • Precip. probability: 34%
  • Precipitation: 0.04"
  • Visibility: 1mi
Tomorrow, a combination of cloudy, rainy and foggy weather is anticipated.
Rainfall is forecasted at 12 am, 1 am, and from 6 pm to 11 pm. With light precipitation of 0.08" (2mm), the most intense rain will be falling from 7 pm to 9 pm.
The temperature will vary between a minimum of 50°F (10°C) and a maximum of 59°F (15°C). The warmest part of the day will be from 2 pm to 4 pm.
Tomorrow, the highest temperature will be relatively higher than the average maximum temperature in December. The lowest temperature tomorrow will be more resembling to November's average minimum of 47.7°F (8.7°C) than the average minimum of 43.2°F (6.2°C) in December.
With an average high-temperature of 55.4°F (13°C) and an average low-temperature of 43.2°F (6.2°C), December is the coldest month in Port Costa.
Updated: Dec 22, 2024 @ 03:00:13 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Port Costa, California, USA

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