Vitamin D: What to know, best times to soak it up
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Spring brings a sense of renewal and excitement, marked by blossoming flowers and new growth. With that, FOX 10 Meteorologist Erica Horvatin discusses the significance of vitamin D and the best times to soak it up.

Astronomical spring arrives, bringing the spectacle of Chicagohenge

Equinoxes occur twice a year, in spring and fall, when Earth's axis is tilted neither toward nor away from the sun. As a result, daylight and darkness are nearly equal worldwide.

Victims identified in deadly chain-reaction crash on I-40

Five people who were killed in a multi-vehicle crash along Interstate 40 in northern Arizona last week have been identified.

Weather Wisdom Wednesday: Tornadoes
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We've been talking a lot this week about tornadoes with the deadly outbreak in the South and Midwest over the weekend. The storms led to 90 tornadoes in 13 states, including nine EF-3 and two EF-4 tornadoes. So what makes conditions ripe for tornado outbreaks? FOX 10 meteorologist Krystal Ortiz breaks it down in the virtual weather lab.

Morning Weather Forecast - 3/19/25
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Sunny skies and nice conditions in the Valley with a high near the mid-70s.

6 p.m. Weather Forecast - 3/18/2025
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Wind gusts came close to 50 mph in the eastern part of the state as we prepare for temperatures to warm up later this week in the Valley.

Death toll rises in Midwest, Southern storms
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At least 42 people are dead in eight states after a severe weather outbreak over the weekend. Communities in the Midwest and the South are starting the long cleanup process. FOX's Caroline Elliott has more from Alabama.

Morning Weather Forecast - 3/18/25
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Cooler temps expected today in the Valley with a high in the low 70s.

Deadly tornadoes: Clean-up could take months
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Over the weekend, a string of intense tornadoes and severe weather swept through several Southern states, claiming the lives of more than two dozen people. As communities work to rebuild, investigations into the devastating events continue.

5 p.m. Weather Forecast - 3/17/25
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We're going to see one last storm before things really start to dry out.

National Hurricane Center tracks disturbance in the Atlantic. Here's what we know

The National Hurricane Center (NHC) is monitoring a disturbance in the northern Atlantic, months before the official start of the 2025 Atlantic hurricane season.

Morning Weather Forecast - 3/17/25
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A cloudy and warm St. Patrick's Day in the Valley with a high near 81°F.