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Hazardous Weather Conditions
Current conditions at
BLACK DIAMOND (PIBC1)
Lat: 37.95°NLon: 121.88444°WElev: 1600.0ft.NA
90°F
32°C
| Humidity | 20% |
| Wind Speed | N 6 MPH |
| Barometer | NA |
| Dewpoint | 44°F (7°C) |
| Visibility | NA |
| Heat Index | 86°F (30°C) |
| Last update | 03 Oct 04:28 PM PDT |
Extended Forecast for
Bethel Island CA
Heat Advisory October 3, 07:58pm until October 7, 10:00pm
NOW until 10:00pm Wed
Heat Advisory
Tonight
Low: 66 °F
Mostly Clear
Sunday
High: 95 °F
Mostly Cloudy
Sunday Night
Low: 65 °F
Mostly Clear
Monday
High: 99 °F
Hot
Monday Night
Low: 68 °F
Clear
Tuesday
High: 100 °F
Hot
Tuesday Night
Low: 67 °F
Clear
Wednesday
High: 100 °F
Hot
Detailed Forecast
Tonight
Mostly clear, with a low around 66. Calm wind becoming west northwest around 5 mph.
Sunday
Mostly cloudy, with a high near 95. Calm wind becoming north northwest around 5 mph.
Sunday Night
Mostly clear, with a low around 65. Calm wind.
Monday
Sunny and hot, with a high near 99. Calm wind becoming north around 6 mph in the afternoon.
Monday Night
Clear, with a low around 68. West northwest wind around 6 mph becoming calm in the evening.
Tuesday
Sunny and hot, with a high near 100.
Tuesday Night
Clear, with a low around 67.
Wednesday
Sunny and hot, with a high near 100.
Wednesday Night
Clear, with a low around 64.
Thursday
Sunny and hot, with a high near 97.
Thursday Night
Clear, with a low around 63.
Friday
Sunny, with a high near 88.
Friday Night
Mostly clear, with a low around 58.
Saturday
Sunny, with a high near 81.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Bethel Island CA
38.01°N 121.64°W (Elev. 3 ft)
38.01°N 121.64°W (Elev. 3 ft)
7:52 pm PDT Oct 3, 2026
7pm PDT Oct 3, 2026-6pm PDT Oct 10, 2026
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