Name: Dangerous cold sweeps across US as another storm threatens
Uploaded: Tue Jan 21 2020 12:24:54 GMT+0000 (UTC)
Duration: 50 s
Description: Millions are waking up to brutally cold temperatures Tuesday morning, and there's another cross-country winter storm ramping up. TODAY weather anchor Al Roker forecasts when it’s coming and what it could bring.

Jan. 21, 202000:50