Freeze Alerts for Arizona Wednesday and Thursday Mornings

news image
Top Stories
2 Jan 2019 3:14 AM
The cold air has made its way into the South...WAY SOUTH!  Freezing and sub-freezing temperatures are likely across the Southwest this morning and that will be the story again for southern Arizona on Thursday morning as well.  Here is the very latest.

Temperatures (2AM PT)

You can see the cold air just dominating the Western U.S. with widespread temperatures well below freezing.

Freeze Alerts

Hard freeze watches and freeze warnings have been issued southern and southwest Arizona for Wednesday and Thursday mornings.  Freeze warnings mean you need to protect your pipes, pets and plants.  You will also need to protect temperature sensitive vegetation as temperatures this cold could damage or kill plants.

Thursday Morning Lows  Forecast

Here you can see the amount of cold air for Arizona Thursday morning.  Even Yuma will get close to the freezing mark.   Keep checking with WeatherNation for more updates on the cold air.    
All Weather News
More
Historic Heatwave Peaks Today

Historic Heatwave Peaks Today

Extreme heat will get worse across the West t

12 Jul 2026 4:05 PM
Saharan Dust, Excessive Heat Impact the Southeast

Saharan Dust, Excessive Heat Impact the Southeast

Hazy skies will be hovering over portions of

12 Jul 2026 4:00 PM
Flooding Rain, Severe Storms Continue to Track Across the South

Flooding Rain, Severe Storms Continue to Track Across the South

Life-threatening flash flooding developed ove

12 Jul 2026 3:55 PM
Monsoon Moisture Returns to the Southwest, Increasing Storm and Flash Flood Potential

Monsoon Moisture Returns to the Southwest, Increasing Storm and Flash Flood Potential

After weeks of hot and mostly dry weather, th

12 Jul 2026 3:55 PM
Record Heat Returns To the Northeast, Storms Possible

Record Heat Returns To the Northeast, Storms Possible

After several stormy days to end the previous

12 Jul 2026 3:45 PM
Another Day of Storms for the Plains & Front Range

Another Day of Storms for the Plains & Front Range

Several rounds of severe weather have been ro

11 Jul 2026 1:50 AM
Babylon Fire in UT Surpasses 100,000 Acres, CO Fires Continue to Grow

Babylon Fire in UT Surpasses 100,000 Acres, CO Fires Continue to Grow

The Aspen Acres fire continues to burn in Sou

10 Jul 2026 1:40 AM