Skip to main content
Day.News — Local News. Real Community.
ANAHEIM DAY NEWS
Local News. Real Community.
weather
1 min read

EXTREME HEAT WARNING: Santa Ana Mountains & Foothills Brace for 100°F

An Extreme Heat Warning is in effect for the Santa Ana Mountains and Foothills until October 8, with temperatures up to 100°F expected; residents should take precautions against heat-related illnesses and strong winds.

Staff Writer
10/02/2026 · Anaheim edition

Residents in the Santa Ana Mountains and Foothills are advised to prepare for dangerously hot conditions, with temperatures expected to reach up to 100 degrees Fahrenheit. The National Weather Service (NWS) San Diego has issued an Extreme Heat Warning, effective immediately until Thursday, October 8, at 8:00 PM PDT.

Alongside the extreme heat, a Wind Advisory will be in effect from 6:00 AM to 6:00 PM PDT on Saturday. East winds of 15 to 25 mph, with gusts up to 40 mph, are expected. These strong winds could blow around unsecured objects, potentially cause tree limb damage, and lead to scattered power outages. Driving may be difficult, especially for high-profile vehicles, so extra caution is advised.

The NWS stresses that heat-related illnesses increase significantly during extreme heat events. To stay safe, residents are urged to drink plenty of fluids, remain in air-conditioned rooms, stay out of the sun, and check on relatives and neighbors. Never leave young children or pets in unattended vehicles, as car interiors can reach lethal temperatures rapidly.

This Extreme Heat Warning was issued on October 2 at 12:25 PM PDT by NWS San Diego CA.

Related Topics

Editorial Transparency
Source not recorded

Article Ratings

Factual
0.0
Likeable
0.0
Bias
0.0
Objective
0.0

How do you feel about this story?

Discussion (0)

Join the Conversation

Join the conversation

Sign in to share your thoughts, reply to readers, and like comments.

Sign in to comment
Sort by:
0 comments

No comments yet. Be the first to comment!

Trending Now

Trending stories will appear here.

More from Anaheim

No other local stories are available right now.

Events & Things to Do

Read section →

Upcoming events will appear here.

Keep Reading

Related Stories

More weather stories from Anaheim

weather

Extreme Heat Warning for Orange County Coastal Areas

Orange County Coastal Areas are under an Extreme Heat Warning from October 2 at 12:25 PM PDT until October 8 at 8:00 PM PDT, with dangerously hot conditions and very warm nights expected.

Read Story →
weather

Extreme Heat Warning Issued for Orange County Inland Areas

An Extreme Heat Warning is in effect for Orange County Inland Areas from October 2 to October 8, with temperatures up to 102°F. A Wind Advisory is also issued for southeastern Orange County valleys on Saturday. Residents should take precautions against heat-related illnesses and strong winds.

Read Story →
weather

Wind Advisory and Extreme Heat Warning Issued for Santa Ana Mountains

A Wind Advisory and Extreme Heat Warning have been issued for the Santa Ana Mountains and Foothills, with dangerously hot conditions through Thursday and strong winds expected on Saturday.

Read Story →
weather

Wind Advisory and Extreme Heat Warning for Inland Orange County

A Wind Advisory and Extreme Heat Warning have been issued for Orange County Inland Areas by the National Weather Service, bringing gusty winds up to 40 mph and dangerously hot temperatures up to 102 degrees Fahrenheit.

Read Story →
weather

Extreme Heat Warning Issued for Orange County Coastal Areas

An Extreme Heat Warning has been issued for Orange County Coastal Areas by the National Weather Service, effective today until October 8, with dangerously hot conditions expected and high temperatures potentially reaching 100 degrees Fahrenheit.

Read Story →
weather

Extreme Heat and High Winds Expected in Orange County Inland Areas

An Extreme Heat Warning and Wind Advisory have been issued by the National Weather Service for Orange County Inland Areas, bringing dangerously hot temperatures and gusty winds from today, October 2, through October 8.

Read Story →
Scroll for more stories