We will see great weather through the weekend with temperatures around 20 degrees above average today and Saturday. Sunday ...

We'll experience some weather whiplash over the next week as a series of cold fronts move through, including a brutal shot of Arctic air Sunday and Monday.

The most energetic coronal mass ejection has yet to arrive and is still on track to reach Earth around midday.

Frigid air spills in Saturday night into Sunday morning, with lows in the upper 20s and wind chills in the teens.