Tracking Major Hurricane Erin; Hot in the Mid-Mississippi Valley

Major Hurricane Erin is tracking just north of the lower Bahamas today. Dangerous surf and rip current threats increase this week for most of the Atlantic coastline. Erin's outerbands may impact the Outer Banks later this week. Hot to extremely hot temperatures are forecast today and Tuesday from a part of the southern Plains into the central to lower Mississippi River Valley. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

Lat: 37.95°NLon: 121.88444°WElev: 1600.0ft.

NA

68°F

20°C

Humidity 52%
Wind Speed S 16 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 18 Aug 11:28 AM PDT
Extended Forecast for

2 Miles SW Bethel Island CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 83. West wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 83 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 56. West wind 5 to 10 mph becoming south southwest after midnight.

    Low: 56 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 85. West wind 5 to 10 mph.

    High: 85 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 57. West southwest wind 5 to 13 mph, with gusts as high as 21 mph.

    Low: 57 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93. Light west southwest wind becoming west northwest 5 to 9 mph in the morning.

    High: 93 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 62.

    Low: 62 °F

    Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 100.

    High: 100 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 98.

    High: 98 °F

    Hot

Detailed Forecast

This Afternoon
Sunny, with a high near 83. West wind 10 to 13 mph, with gusts as high as 21 mph.
Tonight
Clear, with a low around 56. West wind 5 to 10 mph becoming south southwest after midnight.
Tuesday
Sunny, with a high near 85. West wind 5 to 10 mph.
Tuesday Night
Clear, with a low around 57. West southwest wind 5 to 13 mph, with gusts as high as 21 mph.
Wednesday
Sunny, with a high near 93. Light west southwest wind becoming west northwest 5 to 9 mph in the morning.
Wednesday Night
Clear, with a low around 62.
Thursday
Sunny and hot, with a high near 100.
Thursday Night
Mostly clear, with a low around 63.
Friday
Sunny and hot, with a high near 98.
Friday Night
Clear, with a low around 63.
Saturday
Sunny, with a high near 95.
Saturday Night
Mostly clear, with a low around 62.
Sunday
Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Bethel Island CA
 38°N 121.66°W (Elev. 3 ft)
8:18 am PDT Aug 18, 2025
12pm PDT Aug 18, 2025-6pm PDT Aug 24, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database