A heat wave is settling over the western United States, and it’s expected to last for days. A high-pressure system is keeping rain away, causing temperatures to soar. We’re talking triple digits in the Desert Southwest, and even coastal cities are bracing for unusual heat.
This coming week, more than 600 temperature records could be shattered, including daily highs and overnight lows. Cities like Phoenix are on track to break records that have stood for over a century. For instance, on Wednesday, Phoenix is set to experience its earliest 100-degree day, surpassing a record from March 26, 1988.
What Exactly Is a Heat Wave?
A heat wave is generally marked by several days of unusually hot weather. This heat must stray from the area’s historical averages. It’s normal to see 100 degrees in Phoenix during summer, but reaching that in early spring qualifies as a heat wave.
Extreme heat warnings and advisories are already in effect for major cities like San Francisco, Los Angeles, and Las Vegas. These alerts are serious; heat accounts for more fatalities than tornadoes, floods, or other extreme weather combined.
Staying Safe
If you’re out in this heat, it’s crucial to stay hydrated. Drink plenty of water and take breaks in the shade or air conditioning. Try to limit intense activities during peak heat.
Did You Know? Heat waves significantly increase the risk of “hot car deaths.” These tragic incidents, where children are left unattended in vehicles, can occur even before summer officially starts.
As climate change continues to impact weather patterns, the likelihood of these extreme temperatures may rise. Experts suggest that understanding the effects of climate change on local weather could help communities prepare better.
If you’re interested in learning more about this, the National Oceanic and Atmospheric Administration (NOAA) offers valuable resources on heat safety and climate trends.
Stay cool and take care!
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Weather Forecast, New Mexico, Arizona, Nevada, California, Heat Wave
