How did Houston freeze last week? It had a McFarland Signature, named for a Texas scientist
Last week’s winter freeze, the second widespread freeze in the first three weeks of January, appeared to follow a pattern that weather scientists call a “McFarland Signature.” This refers to an air ...
In many parts of U.S., cold hangs on but warmer temps on the way
Cold weather weary New Yorkers can look forward to a light warmup this weekend after a powerful deep freeze left temperatures ...