Tropical Storm Milton Strengthening in the Gulf of Mexico; Dangerous Heat in the Southwest

A late season heat wave will continue across portions of California into the Desert Southwest. Meanwhile, Tropical Storm Milton is strengthening in the southwest Gulf of Mexico. Milton is expected to become a major hurricane and bring significant impacts to Florida this upcoming week. Read More >

Hazardous Weather Conditions

Excessive Heat Warning until October 6, 11:00 PM PDT

Current conditions at

BLACK DIAMOND (PIBC1)

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

82°F

28°C

Humidity	24%
Wind Speed	SE 2 MPH
Barometer	NA
Dewpoint	42°F (6°C)
Visibility	NA
Heat Index	80°F (27°C)
Last update	06 Oct 01:28 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles WNW Oakley CA

Excessive Heat Warning October 6, 02:29am until October 6, 11:00pm

Click here for hazard details and duration

Excessive Heat Warning

Excessive Heat Warning October 6, 02:29am until October 6, 11:00pm
NOW until 11:00pm Sun
Excessive Heat Warning
Overnight
Low: 72 °F
Clear
Sunday
High: 93 °F
Sunny
Sunday Night
Low: 71 °F
Mostly Clear
Monday
High: 90 °F
Sunny
Monday Night
Low: 67 °F
Clear
Tuesday
High: 86 °F
Sunny
Tuesday Night
Low: 61 °F
Clear
Wednesday
High: 80 °F
Sunny