Weather forecast for tomorrow
Bethel Island, CA

Weather forecast for tomorrow

Friday, Jun 20.

Sunny / Wind
5:42 am

8:34 pm
PDT
Sunny / Wind
81°F / 55°F
  • Wind: 21mph WSW
  • Humidity: 40%
  • Precip. probability: 3%
  • Precipitation: 0"
  • UV index: 10
On Friday, June 20, sunshine will dominate, though winds may stay brisk.
A temperature range of a temperate 80.6°F to a moderate 55.4°F is predicted.
The maximum heat index, which combines air temperature and relative humidity, is evaluated at 80.6°F.
The forecasted temperature is slightly cooler than June's regular maximum of 84.4°F.
Sunrise will be at 5:42 am and sunset at 8:34 pm; tomorrow's daylight will last for 14h and 52min.

Frequently asked questions

What is the weather forecast for Bethel Island for tomorrow?
On Friday, in Bethel Island, sunshine continues, but expect windy stretches at times.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 80.6°F, while the minimum temperature will be 55.4°F. The maximum heat index, which measures the combined effect of heat and moisture, is appraised at 80.6°F.
The highest temperature will be a couple of degrees lower than the average maximum of 84.4°F in June. The lowest temperature will be in line with the average low of 55°F.
When is the sunrise / sunset tomorrow?
On Friday, in Bethel Island, sunrise will be at 5:42 am and sunset at 8:34 pm (PDT).
How many hours of daylight will Bethel Island have tomorrow?
In Bethel Island, tomorrow, there will be 14h and 52min of daylight.

Hourly weather forecast

12 am
  • 59°F
  • Feels like:
    55°F
Clear
Clear
  • Wind: 17mph SW
  • Pressure: 29.8"Hg
  • Humidity: 63%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 57°F
  • Feels like:
    54°F
Clear
Clear
  • Wind: 17mph SW
  • Pressure: 29.8"Hg
  • Humidity: 65%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 55°F
  • Feels like:
    52°F
Clear
Clear
  • Wind: 15mph SW
  • Pressure: 29.8"Hg
  • Humidity: 70%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:42 am
6 am
  • 55°F
  • Feels like:
    52°F
Sunny
Sunny
  • Wind: 14mph SW
  • Pressure: 29.83"Hg
  • Humidity: 72%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 61°F
  • Feels like:
    59°F
Sunny
Sunny
  • Wind: 14mph WSW
  • Pressure: 29.85"Hg
  • Humidity: 59%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 68°F
  • Feels like:
    68°F
Mostly Sunny
Mostly Sunny
  • Wind: 13mph WSW
  • Pressure: 29.88"Hg
  • Humidity: 45%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 73°F
  • Feels like:
    73°F
Sunny
Sunny
  • Wind: 15mph WSW
  • Pressure: 29.85"Hg
  • Humidity: 35%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 77°F
  • Feels like:
    77°F
Sunny
Sunny
  • Wind: 18mph WSW
  • Pressure: 29.85"Hg
  • Humidity: 30%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 79°F
  • Feels like:
    79°F
Sunny / Wind
Sunny / Wind
  • Wind: 21mph WSW
  • Pressure: 29.83"Hg
  • Humidity: 29%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 75°F
  • Feels like:
    75°F
Sunny / Wind
Sunny / Wind
  • Wind: 21mph WSW
  • Pressure: 29.83"Hg
  • Humidity: 32%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 68°F
  • Feels like:
    68°F
Sunny / Wind
Sunny / Wind
  • Wind: 20mph WSW
  • Pressure: 29.85"Hg
  • Humidity: 41%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:34 pm
10 pm
  • 63°F
  • Feels like:
    59°F
Clear
Clear
  • Wind: 19mph WSW
  • Pressure: 29.88"Hg
  • Humidity: 52%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, primarily clear and occasionally cloudy weather is forecasted.
The temperature will vary between the lowest temperature of 55.4°F and the highest temperature of 78.8°F. The warmest part of the day will be at 3 pm and 4 pm.
The highest temperature will be moderately lower than June's average maximum of 84.4°F. The expected low will be also close to the average minimum in June, which is 55°F.
Updated: Jun 19, 2025 @ 20:06:55 UTC
Published by: Weather U.S. | About Us
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