Lets head down to meteorologist megan salois at the Science Center of iowa. Ad lib wx quick overnight snow fell in Northern Iowa with totals ranging from 1 in ames to as much as 4 in fort dodge. The highest totals fell in northeast iowa with 5 in spots there. The weather will be mostly cloudy and windy the remainder of the afternoon. Temperatures will be chilly in the upper 20s and low 30s. Call it march madness. Seven states. And hundreds of delegates up for grabs. Voters are already taking to the polls this super tuesday. The most crucial day of the election, so far. Heres a live look at a polling place at a Price Chopper Grocery Store in massachusetts where voters are now casting their votes. Hillary clinton is looking at winning every state except senator Bernie Sanders home state of vermont. On the republican side, all eyes are on texas. The only state cruz leads in the polling over donald trump. Tracie potts has a look at what we can expect. Senator Bernie Sanders. Nat sot yeah,