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Elev 1500 ft, 34.5 °N, 118.6 °W

Castaic, CA Severe Weather Alertstar_ratehome

icon93 Â°F Castaic Lake, Lower Lagoon Station|Report|Change
Current Station
Personal Weather Station
Location: Castaic, CA
Elevation: 1500ft
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Active Weather Alerts

Heat Advisory
Issued: 2:50 PM Aug. 29, 2026 – National Weather Service
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING...

* WHAT...Hot daytime conditions with high temperatures between 85 and
103 common. Warm overnight conditions will bring less relief than
usual.

* WHERE...Most valleys of Los Angeles and Ventura Counties.

* WHEN...Until 8 PM PDT this evening.

* IMPACTS...Hot temperatures may cause heat illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors. Do not leave young
children and pets in unattended vehicles. Limit strenuous activities
to early morning or evening hours. Take action when you see symptoms
of heat exhaustion.

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