Weather Authority: Arctic air plunges temperatures, creating frigid Friday

Temperatures started out in the teens Friday, with wind chills feeling like single digits, after a blast of arctic air moved into the area overnight. 

Weather Authority: 9 a.m. Friday Update
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FOX 29's Sue Serio has a look at a chilly Friday forecast and what should be another cold weekend.

Weather Authority: 5 a.m. Friday Update
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Sue Serio has a look at your Friday forecast when temperatures aren't expected to get out of the 20s!

Video: Young lions frolic in their 1st ‘big’ snowfall

Adorable video captured young lions at the Pittsburgh Zoo and PPG Aquarium frolicking in their first “big” snowfall.

Hero cop keeping kids warm in 6-degree temperature saves man from house fire

Capt. Jennifer Jones was in the area allowing children to sit in her patrol vehicle to stay warm while waiting on the school bus when she saw the flames erupting.

Weather Authority: Bitter cold to follow Thursday's rain, snow

Expect a messy Thursday morning commute as a cold front moves through and changes overnight rain into snow. Once the precipitation clears out, the area is facing yet another round of bitter cold temperatures.

Weather Authority: 8 a.m. Thursday Update
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FOX 29's Sue Serio has an update on Thursday's snow and when we could see single digit wind chills.

Weather Authority: 5 a.m. Update
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FOX 29's Sue Serio has a look at your Thursday forecast as snow is expected fall during the morning rush.

Wednesday to be mild with overnight rain, snow set to impact Thursday morning commute

Wednesday may be warmer, but Thursday will bring another dose of winter with overnight rain turning into snow just in time to create a messy morning commute. Friday, temps will plunge even lower.

Watching the potential for another East Coast winter storm later this week

Another winter storm might be brewing for the East Coast later this week, and it could impact many of the same areas that just saw heavy snow and ice over the Martin Luther King Jr. holiday weekend.

Officials: Tonga volcanic eruption triggered 50-foot tsunami waves, at least 3 dead

Government officials in Tonga said tsunami waves nearly 50 feet high rushed inland, destroying everything in their path on the western coasts of the Tongatapu Islands, 'Eua and Ha'apai Islands. At least three people died.