EVENT: Red Flag Warning
Severity: Severe
Certainty: Likely
ONSET: 06-21-25 @ 11:00 am
EXPIRES: 06-21-25 @ 04:00 pm
* Winds...North winds 10 to 20 mph with gusts up of 30 to 40
mph. Strongest winds expected across the Sacramento Valley
along and west of Interstate 5, the Delta, and the northern
San Joaquin Valley.

* Humidity...Minimum daytime humidity: 15 to 25 percent.
Overnight recoveries in the mid 40s to mid 50s.

* Highest Threat...Sacramento Valley along and west of the I- 5
corridor, adjacent Coastal Range, and the northern San Joaquin
Valley.

* Impacts...The combination of gusty winds and low humidity can
cause fire to rapidly grow in size and intensity. Outdoor
burning is not recommended.

*
INSTRUCTIONS:
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.