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
Texas Facing Major Flood Threat This week

Texas Facing Major Flood Threat This week

A moisture-rich weather pattern is expected t

15 Jul 2026 9:50 PM
Canadian Wildfires to Send Thick Dense Smoke Across The Northern U.S.

Canadian Wildfires to Send Thick Dense Smoke Across The Northern U.S.

As temperatures have soared across the Northe

15 Jul 2026 9:50 PM
Two New Tropical Areas to Monitor in the Atlantic

Two New Tropical Areas to Monitor in the Atlantic

Two areas of potential tropical development a

15 Jul 2026 9:50 PM
Historic Heatwave Hits the Northern Rockies, California Heat Expands

Historic Heatwave Hits the Northern Rockies, California Heat Expands

Dangerous heat and record high temperatures c

15 Jul 2026 7:00 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

15 Jul 2026 9:15 AM
Rare Enhanced Severe Threat For New England

Rare Enhanced Severe Threat For New England

WHAT TO EXPECT The SPC has issued a severe ou

15 Jul 2026 1:35 AM
Saharan Dust and Excessive Heat Impact the Southeast

Saharan Dust and Excessive Heat Impact the Southeast

Hazy skies will be hovering over portions of

14 Jul 2026 10:05 AM