National Weather Service forecast

Bethel Island, California Weather

50°Overnight: Partly Cloudy
Wind NNW 10 mph
7-DayHourlyRadar

Bethel Island 7-Day Forecast

  1. Overnight
    50°F
    Partly Cloudy

    Partly cloudy, with a low around 50. North northwest wind around 10 mph, with gusts as high as 21 mph.

  2. Wednesday
    69°F
    Sunny
    1% chance of precipitation

    Sunny. High near 69, with temperatures falling to around 65 in the afternoon. Northwest wind 7 to 13 mph, with gusts as high as 22 mph.

  3. Wednesday Night
    50°F
    Mostly Cloudy
    1% chance of precipitation

    Mostly cloudy, with a low around 50. West wind around 7 mph.

  4. Thursday
    72°F
    Mostly Sunny

    Mostly sunny, with a high near 72. Northwest wind 5 to 9 mph, with gusts as high as 20 mph.

  5. Thursday Night
    48°F
    Mostly Clear

    Mostly clear, with a low around 48. West wind 1 to 5 mph.

  6. Friday
    71°F
    Sunny

    Sunny, with a high near 71.

  7. Friday Night
    49°F
    Mostly Clear

    Mostly clear, with a low around 49.

  8. Saturday
    72°F
    Sunny

    Sunny, with a high near 72.

  9. Saturday Night
    50°F
    Mostly Clear

    Mostly clear, with a low around 50.

  10. Sunday
    72°F
    Sunny

    Sunny, with a high near 72.

  11. Sunday Night
    51°F
    Partly Cloudy

    Partly cloudy, with a low around 51.

  12. Monday
    71°F
    Mostly Sunny

    Mostly sunny, with a high near 71.

  13. Monday Night
    51°F
    Partly Cloudy
    1% chance of precipitation

    Partly cloudy, with a low around 51.

  14. Tuesday
    72°F
    Patchy Fog then Sunny
    5% chance of precipitation

    Patchy fog before 7am. Sunny, with a high near 72.

Issued by the National Weather Service (MTR office), updated .

Bethel Island Hourly Forecast

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Full 100+ hour forecast for Bethel Island

Bethel Island Weather Radar

Open the full radar for Bethel Island

About Bethel Island

Population (2020 Census)
2,131
Coordinates
38.028, -121.630
Elevation
3 ft
NWS forecast office
MTR
Time zone
America/Los Angeles
Sunrise today
6:35 AM PST
Sunset today
5:04 PM PST
Daylight today
10 h 29 min

Bethel Island Weather Questions

What is the weather forecast for Bethel Island, California?

Overnight: Partly cloudy, with a low around 50. North northwest wind around 10 mph, with gusts as high as 21 mph. Wednesday: Sunny. High near 69, with temperatures falling to around 65 in the afternoon. Northwest wind 7 to 13 mph, with gusts as high as 22 mph.

Will it rain or snow in Bethel Island this week?

Not much. The highest chance of precipitation in the 7-day forecast is 5%, Tuesday.

How warm and how cold will it get in Bethel Island this week?

The warmest day is Thursday, with a high near 72°F. The coldest night is Thursday Night, with a low near 48°F.

What time are sunrise and sunset in Bethel Island today?

Sunrise is at 6:35 AM PST and sunset is at 5:04 PM PST, for 10 h 29 min of daylight.

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