Sizzling Heat in the Southwest into This Weekend

news image
Special Stories
5 Jul 2018 11:26 AM
The temperatures will be sizzling hot the next few days across the Southwest, especially in the desert areas of Nevada, Arizona, and California. Heat alerts include Los Angeles, Las Vegas, San Diego and Phoenix. Widespread triple digit heat will be found in the deserts today (Thursday), with 90s common in the rest of the Southwest. A strong ridge of high pressure is helping the heat expand and blow westward, similar to the Santa Ana winds found in the fall and winter months. Los Angeles will likely reach above the century point Friday and Saturday, as Las Vegas and Phoenix high temperatures around 110. Recognize the signs and symptoms of heat illness. Early symptoms include things such as headache, thirst, and muscle cramps. Serious symptoms include weakness, skin that is cool to the touch, fast but weak pulse, nausea, and fainting. Severe symptoms include hot and red dry skin, fast and strong pulse, sweating that has stopped, and unconsciousness. Untreated heat illness can lead to fatal heat stroke. Residents are reminded to stay cool, stay hydrated, and stay informed.   For WeatherNation: Meteorologist Mace Michaels
All Weather News
More
Late Week Storm System Brings a Different Pattern

Late Week Storm System Brings a Different Pattern

By Thursday morning, some parts of the countr

7 Jan 2026 11:20 AM
One Year Later: Palisades and Eaton Fires

One Year Later: Palisades and Eaton Fires

It has been one year since the Palisades and

7 Jan 2026 11:14 AM
Snow Returns to Ski Country

Snow Returns to Ski Country

It's been a slow start to the ski season for

7 Jan 2026 10:45 AM
First Full Week of January Feeling Warm

First Full Week of January Feeling Warm

While there was be a temporary break in recor

7 Jan 2026 10:40 AM
Wintry Weather to Rain Chances In The Northeast

Wintry Weather to Rain Chances In The Northeast

NORTHEAST - We've had a series of clipper sys

7 Jan 2026 10:35 AM
Heavy Rain & Snow Winding Down Tonight in California

Heavy Rain & Snow Winding Down Tonight in California

One last push of the trough responsible for t

5 Jan 2026 8:45 PM
Severe Storms Target the Southeast on Saturday

Severe Storms Target the Southeast on Saturday

After colder air settles into the Southeast e

4 Jan 2026 3:00 AM