Help people affected by flooding in South Carolina
Note: Select a region before finding a country.
Sunny and very warm
A thunderstorm in the area
Windy with a t-storm in spots
of sunlight, then sets at
of moolight, then sets at
Dec 20, 2012; 5:00 AM ET
The 540 line is often used by meteorologists to determine the chances of rain vs. snow.