Saturday, Nov. 21, 2009 -- 5 a.m.

Early morning fog in some locations will give way to a changeable day that will include some patches of sun, with a tendency to be mostly cloudy.

A chance of rain is entering the forecast due to a storm system off the coast of Louisiana that wants to move through the southeastern U.S. by cutting across North Florida. That movement will enhance our chances of rain for this afternoon, tonight and Sunday, but only by about 30 percent.

Partly cloudy skies this morning will push the temperatures to 81 degrees, with a 20 percent chance of rain.

Skies will become more cloudy tonight, with a 30 percent chance of rain and an overnight low of 65.

Sunday will be cloudy, with a 30 percent chance of rain and possibly a thunderstorm.

The long-range forecast shows Monday through Thursday should be nice, with no mention of rain in the forecast, including Thanksgiving Day.

In the tropics, no storms are expected for the next 48 hours.