Frigid air moves in Sunday, feels-like temps drop to the teens and single digits
Sunday afternoon will turn extremely cold, with temperatures dropping into the 20s. Wind chills will make it feel like the teens and even single digits.
Watch CBS News
"Weather has been my passion since childhood when my grandfather took me flying, and after seeing my first tornado, I was hooked for life and simply can't imagine doing anything else."
Tammie Souza is one of a handful of women nationwide that holds both the prestigious CBM (AMS) Certified Broadcast Meteorology Seal of Approval awarded by the American Meteorological Society, and the NWA Seal of Approval from the National Weather Association. Both seals represent rigorous educational requirements in atmospheric science and the highest level of competency in communicating complex weather, climate change, and science. She was also selected as the first female chairman of the National AMS Board of Broadcast Meteorology, she has served on various national boards for both organizations, and is currently an evaluator for AMS/CBM and NWA Seal applicants.
She holds a Master's degree in Applied Meteorology from Mississippi State University, a Bachelor's degree in Biology/Environmental Science from San Diego State University and a certification in Broadcast Meteorology.
A trained storm chaser and spotter, she loves sharing pictures and stories from her trips. Climate Change and Environmental issues have also been an important part of her work.
Before joining CBS News Philadelphia, Souza was the Chief Meteorologist at WCAU-NBC10 here in Philadelphia and has worked with CBS sister station WBBM in Chicago. Her career path includes weekend meteorologist at WMAQ-NBC Chicago and weekday morning meteorologist at WFLD-FOX Chicago. She was the first female Chief Meteorologist in Tampa/St Petersburg at WTSP, and a weekday meteorologist for WDJT in Milwaukee. Along the way, she has covered tornadoes, blizzards, hurricanes, floods, heatwaves, earthquakes, and wildfires.
Honored with 9 Emmy awards including Best Weathercast, Best Science Story, and live reporting from the California Wildfires. She has also been recognized with an Associated Press Award for scuba diving on a 125-year-old Shipwreck, a Chicago Headline Club Award for escaping a submerged car, and a national NABJ award nominee for the Mystery of Lake Michigan's Underground Railroad Ships.
Tammie became a warrior for Pediatric Brain Tumor Research after her young son Caleb survived a brain tumor.
She is also involved with Disaster Relief, Pet Adoption, and STEM education including "Weather-With-Class" a series of weather and science presentations for schools.
Interests include her Spanish-Portuguese heritage, organic gardening, snow skiing, scuba diving, flying, and watching football, baseball, and hockey. She loves travel and has spent time as an exchange student to Japan and was a good will ambassador to Portugal.
Weather runs in the family. Her sister was a broadcast meteorologist, her brother is an airline pilot and her father worked on the NASA space program. Born in Pennsylvania she lives in Montgomery County with her husband and son.
Sunday afternoon will turn extremely cold, with temperatures dropping into the 20s. Wind chills will make it feel like the teens and even single digits.
Snow is expected to begin Saturday night across the entire Philadelphia region.
Philadelphia, South Jersey and parts of Delaware are anticipating seeing the first measurable snowfall since February.
Wednesday in the Philadelphia region will be cloudy and chilly with rain showers in Philadelphia and rain and some snow in the Lehigh Valley.
Temperatures fall into the 20s across the region, with a sunny start to Sunday before clouds return.
Temperatures climb above 40 in the city on Saturday, with the coldest temps since February on the way next week.
Giggles and smiles from 2-year-old Taim Ahmad are lighting up the playroom at the Ronald McDonald House in Camden, New Jersey.
The family of 12-year-old Keyonna Calloway says Ronald McDonald House Delaware has made a huge difference in her recovery.
Expect highs in the 70s with plenty of sunshine this weekend as the Philadelphia area waves goodbye to summer.
Warm and sunny Sunday in the Philadelphia region with afternoon clouds and a stray sprinkle.
Patchy fog will be possible early Saturday morning, but skies will clear to mostly sunny conditions.
The Philadelphia area can expect sunny, warm and calm weather this weekend.
Weather in the Philadelphia area will be dry and seasonable Thursday and Friday.
Scattered storms will develop with several waves crossing the area that could affect your evening commute, travel at PHL and the game.
Sunday will be mostly sunny and cooler than average for this time of year, with highs in the mid-to-upper 70s.