What's going on?

About 3,000 students are returning to in-person learning in Philadelphia public schools today while fans will be back in the stands at the Wells Fargo Center. Here are today’s biggest headlines.

An off-duty detective with the Atlantic County Prosecutor’s Office jumped into action when a gunman fired shots in the stands during a high school football game last week between Pleasantville and Camden. She helped care for one of the three people struck by gunfire. NBC10’s Ted Greenberg has the story.

Look out, Gritty. There’s a new mascot in South Philly. Philadelphia staple Geno’s Steaks is introducing their new mascot, Whizzy. Philly Live’s Sheila Watko is live at the iconic Philly eatery for Whizzy’s TV debut.

Highs on Monday should get in the 70s under sunny skies. NBC10 First Alert Weather meteorologist Krystal Klei tells you when you will need the umbrella this week.

The sunny and comfortable conditions continue Tuesday with sunshine and lower humidity. NBC10 First Alert Weather chief meteorologist Tammie Souza has the forecast.

Part of a South Philadelphia refinery caught fire Friday morning, sending thick smoke into the air. Recent incidents at the refinery have sparked concerns about air quality.

Rain continued to slam our region after extensive flooding throughout the area. When will it finally end? NBC10 First Alert Weather chief meteorologist Tammie Souza has the forecast.

A 16-year-old boy is recovering after he was shot in the leg while riding an ATV in West Philadelphia. Witnesses said the gunman was inside a car that was chasing the teen for blocks. The boy is one of four teens who were the victims of shootings in Philadelphia within the past week.

Heavy rain is expected to hit our area Monday. NBC10 First Alert Weather chief meteorologist Tammie Souza has the forecast.

Cape May County Officials announced that the Townsend’s Inlet Bridge connecting Sea Isle City and Avalon will remain closed for repairs into the peak summer season. This is the second time the reopening date has been pushed back. Business owners say the closure will negatively impact their sales during the normally busy summer season.

A Pennsylvania woman charged in the deaths of five relatives, including two of her children and her 9-year-old twin nieces, claimed the victims “wanted to die,” Bucks County authorities said.

Scammers are targeting people by pretending to be a longtime friend of the person they are leaving a voicemail for and directing them to a website that requests personal information. NBC10 Responds’ Harry Hairston explains how you can avoid bceoming a victim of fraud.

An officer shot a man who officials say was holding a knife as he walked toward police in West Philadelphia. NBC10 speaks to witnesses as police investigate the incident.

A Pennsylvania woman charged in the deaths of five relatives, including two of her children and her 9-year-old twin nieces, claimed the victims “wanted to die,” Bucks County authorities said.

Friends of one of the 5 relatives allegedly killed by a mom and daughter are speaking out. We’re also hearing from the father of one of the victims who reveals new details about what may have led to the tragedy.

Three children and a 25-year-old man found dead in a Bucks County apartment “wanted to die,” claimed a mother who has been charged, along with her adult daughter, in their deaths.

Shana Decree and her daughter, Dominique Decree, are both in custody after they allegedly killed five family members inside an apartment complex in Morrisville, Pennsylvania. Bucks County District Attorney Matthew Weintraub made the announcement during a news conference Monday night.

Dangerously cold temperatures have gripped the region. When will we see a warmup? NBC10 First Alert Weather chief meteorologist Tammie Souza has the forecast.

Britney Spears was forced to halt her performance Wednesday during her Las Vegas show at the AXIS auditorium inside Planet Hollywood Resort & Casino after a crazed fan crashed the stage.