An Arctic air mass kept its grip on much of the central and eastern U.S. on Friday, plunging temperatures to record lows as snow blanketed central Colorado and the Pacific Northwest braced for an ...

A bitter blast of Arctic air – which is related to the polar vortex – is roaring south across the central U.S. Tuesday, bringing with it record-cold temperatures and "dangerously" low wind chills.

The forecast from FOX 17 Meteorologist Kara James: Arctic air is still gripping the region, with another night of single digit lows and sub-zero wind chills expected. Scattered lake effect snow ...

Another round of Arctic air is here and will bring a hard freeze north shore tonight and Thursday night. Lows at 24° pipes need protection. South at 30° pipes will be fine. Protect tender plants ...

Arctic air remains into Saturday after a warm start to the week gave way to bitter cold, sending the mercury into the 20s midweek and bringing wind chill levels in the single-digits in some areas.

We are looking towards next week at the possibility of Arctic air moving southward and the possibility of freezing temperatures in the Coastal Bend. One of the potential factors that could play a ...

As the rain moves out on Wednesday, the Arctic air takes its place. Afternoon temperatures will only be in the 50s Wednesday and plunge to the 20s and 30s overnight. Hard freezing cold is likely ...