East Bay Hills and the Diablo Range Severe Watches & Warnings NOAA Weather Radio

Watches & Warnings

Fire Weather Warning
Issued: 1:22 PM PDT Sep. 24, 2018 – National Weather Service

... Red flag warning remains in effect until 5 PM PDT Tuesday for
low humidity and dry offshore winds for the East Bay hills...

* affected area... the East Bay hills. Fire weather zone 511
which includes all locations above 1000 feet for the East Bay
and Diablo Range of Santa Clara County including Mt Hamilton.

* Wind... northeast winds 5 to 15 mph today but increasing 10 to
20 mph with gusts to 35 mph tonight into early Tuesday
morning.

* Humidity... 5 to 15% and locally lower with little or no night
time recovery through midweek.

* Impacts... any fires that develop will likely spread rapidly.

Precautionary/preparedness actions...

A red flag warning means that critical fire weather conditions
are either occurring now... or will shortly. A combination of
strong winds... low relative humidity... and warm temperatures can
contribute to extreme fire behavior.





122 PM PDT Mon Sep 24 2018

... Red flag warning remains in effect until 5 PM PDT Tuesday for
low humidity and dry offshore winds for the East Bay hills...

* affected area... the East Bay hills. Fire weather zone 511
which includes all locations above 1000 feet for the East Bay
and Diablo Range of Santa Clara County including Mt Hamilton.

* Wind... northeast winds 5 to 15 mph today but increasing 10 to
20 mph with gusts to 35 mph tonight into early Tuesday
morning.

* Humidity... 5 to 15% and locally lower with little or no night
time recovery through midweek.

* Impacts... any fires that develop will likely spread rapidly.

Precautionary/preparedness actions...

A red flag warning means that critical fire weather conditions
are either occurring now... or will shortly. A combination of
strong winds... low relative humidity... and warm temperatures can
contribute to extreme fire behavior.




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