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First Alert Chief Meteorologist Dave Aguilera talks about tornadoes in Colorado and how the unique topography of our state impacts those storms.
First Alert Meteorologist Lauren Whitney demonstrates how rain forms in the CBS Colorado First Alert Weather School.
First Alert Meteorologist Joe Ruch shows how clouds form in this edition of First Alert Weather School.
First Alert Meteorologist Callie Zanandrie shows how snow forms and how to make it snow in your house regardless of the weather outside, in this edition of First Alert Weather School.
CBS Colorado First Alert Meteorologist Joe Ruch visited Leroy Elementary School in Northglenn.
CBS Colorado First Alert Meteorologist Callie Zanandrie visited Partners in Play Preschool in Golden.
CBS Colorado First Alert Meteorologist Callie Zanandrie visited Highline Academy in Green Valley Ranch.
CBS Colorado First Alert Meteorologist Joe Ruch visited with third graders at Pioneer Ridge Elementary School in Johnstown.
CBS Colorado First Alert Meteorologist Joe Ruch visited Swigert International School in Denver.
CBS Colorado First Alert Meteorologist Joe Ruch visited Stellar Elementary School in Thornton
CBS Colorado First Alert Meteorologist Joe Ruch visited Rocky Heights Middle School in Highlands Ranch.
CBS Colorado First Alert Meteorologist Callie Zanandrie visited Partners in Play Preschool in Golden.
CBS Colorado First Alert Meteorologist Joe Ruch visited kindergarteners at Front Range Christian School in Littleton.
CBS Colorado First Alert Meteorologist Joe Ruch visited kindergarteners at Horizons K-8 School in Boulder.
CBS Colorado First Alert Meteorologist Joe Ruch visited 2nd and 5th graders at High Plains Elementary School in Greenwood Village.
CBS Colorado First Alert Meteorologist Joe Ruch was visited by kindergarteners from Westgate Elementary School in Lakewood.
CBS Colorado First Alert Meteorologist Joe Ruch visited 3rd graders at Firestone Charter Academy in Firestone.
CBS Colorado First Alert Meteorologist Joe Ruch visited 3rd graders at Meridian Elementary School in Broomfield.
CBS Colorado First Alert Meteorologist Joe Ruch visited 3rd graders at Glacier Peak Elementary School in Brighton.
CBS Colorado First Alert Chief Meteorologist Dave Aguilera stopped by to teach kids about Colorado weather in Elizabeth.
CBS Colorado First Alert Meteorologist Joe Ruch visited 2nd graders at Farrell B. Howell Elementary School in Denver.
CBS Colorado First Alert Meteorologist Joe Ruch visited 3rd graders at Silver Creek Elementary School in Thornton.
First Alert Meteorologist Joe Ruch visited 8th graders at Weld County Middle School in Keenesburg.
First Alert Meteorologist Joe Ruch and First Alert Chief Meteorologist Dave Aguilera visited 3rd, 4th and 5th graders at Holly Hills Elementary School.
Dave Aguilera visits Leman Academy of Excellence
Dave Aguilera visits the kids at VOA in Denver
Chief Meteorologist visited in the elementary school in Boulder.
Alex Lehnert visits Christa McAuliffe STEM Academy
Dave Aguilera visits Silver Creek Elementary
Chief Meteorologist Dave Aguilera visits 3rd graders at Bear Canyon Elementary
Dave Aguilera visits Prairie Crossing Elementary School in Parker
Chief Meteorologist Dave Aguilera visits Aurora Frontier
First Alert Chief Meteorologist Dave Aguilera visited Cougar Run Elementary School in Highlands Ranch.
First Alert Chief Meteorologist Dave Aguilera visited Cottonwood Creek Elementary School in Greenwood Village.
Grandview High School has produced many professional athletes, including professional baseball players. This year, the school has a pitcher who is gaining a lot of national attention, named Ethan Wachsmann.
The Parker Police Department is rolling out a new tool as part of their crackdown on illegal E-bike and dirtbike use.
Survivors of last summer's deadly terror attack on a largely Jewish crowd marching for the release of Israeli hostages in Boulder described the lasting trauma at the sentencing hearing after the defendant pleaded guilty.
Aurora police officers rushed to the crash scene just before 6 a.m. at East Iliff Avenue and South Elkhart Street.
In Colorado, childcare is often the highest household expense, costing families between an average of $1200 to $1800 per child per month.
Watch Lauren Whitney's forecast
SeriesFest celebrates everything television and is in Denver at the Sie Film Center May 6-10.
SeriesFest is a nonprofit celebrating artists in episodic storytelling in Denver from May 6-10.
Watch meteorologist Callie Zanandrie's forecast.
Boulder High School celebrates 150 years with a star-studded celebration featuring local celebrities.
The last time a horse won the Triple Crown was in 2018.
The Colorado Avalanche quickly drove away any doubt the team would be ready to start the second round Sunday.
On Sunday, the Colorado Avalanche are facing another one of the top teams in the NHL.
Cherie DeVaux became the first woman to train the winner of the opening leg of the Triple Crown.
Held every spring in Louisville, Kentucky, the event is also known for its over-the-top hats and vibrant suits and dresses.
Defense Secretary Pete Hegseth said in a statement that the documents "have long fueled justified speculation — and it's time the American people see it for themselves."
Hiring once again exceeded forecasts, with employers adding far more than the projected gains of 65,000.
The Justice Department argues the patchwork of state laws around guns makes it difficult to take them across state lines for lawful purposes like target shooting, hunting and self-defense.
Three of the nation's major scholarly groups challenged the Trump administration's cuts to humanities grants.
The tariffs were put in place in February, days after the Supreme Court struck down President Trump's previous round of sweeping "Liberation Day" tariffs.
Defense Secretary Pete Hegseth said in a statement that the documents "have long fueled justified speculation — and it's time the American people see it for themselves."
The Justice Department argues the patchwork of state laws around guns makes it difficult to take them across state lines for lawful purposes like target shooting, hunting and self-defense.
Three of the nation's major scholarly groups challenged the Trump administration's cuts to humanities grants.
The tariffs were put in place in February, days after the Supreme Court struck down President Trump's previous round of sweeping "Liberation Day" tariffs.
Three U.S. Navy destroyers transiting the Strait of Hormuz came under attack on Thursday, and the U.S. struck on two Iranian ports abutting the strait, putting into question an increasingly fragile U.S.-Iran ceasefire.
Health officials have identified at least eight confirmed or suspected cases of hantavirus tied to an outbreak on the M/V Hondius cruise ship.
American passengers who left the MV Hondius cruise ship in April are being monitored for hantavirus in at least five states, health officials said.
Mexican street corn-inspired trail mix made by Illinois food company was sold at Target and other retailers, as well as online.
The new TrumpRx program relies partly on connecting consumers with discount coupons offered by drugmakers. For insured patients, though, using a coupon can prove dicey.
Since his second term started, President Trump has introduced a flurry of initiatives aimed at taming the excesses of the pharmaceutical industry.
Hiring once again exceeded forecasts, with employers adding far more than the projected gains of 65,000.
The tariffs were put in place in February, days after the Supreme Court struck down President Trump's previous round of sweeping "Liberation Day" tariffs.
One of Aurora's fastest-growing areas is running into an unexpected and confusing obstacle: uncertainty over whether natural gas service will be available for thousands of new homes and a school already under construction.
As more people turn to chatbots for financial advice, experts say AI offers both pros and cons for retirement planning. Here's what to know.
New data shows artificial intelligence is the most cited reason for layoffs, even as economists debate whether it is truly displacing workers.
City-funded contractors have been moving through Denver neighborhoods, replacing sections of sidewalks, frustrating some homeowners. The work was part of a broader program aimed at making city sidewalks more usable and accessible.
While touring the Marvin Foote Youth Services Center, Colorado state officials described the efforts behind massive changes being made to operations across juvenile detention facilities statewide.
Another Colorado family has come forward after they say they were charged thousands of dollars for having a lock changed.
State regulators are warning bad actors who are bringing hemp‑derived, often chemically-altered products into the state's legal marijuana system that there will be consequences.
A new, nearly 700-page report describes the Evergreen High School shooter's every move the day of the shooting last September, the law enforcement response, and interviews with friends, family, teachers, and witnesses.