Patchy dense fog will continue over portions of central Missouri overnight. Visibilities will drop to under a half mile in some locations of central msisouri through the early morning.
Forecast for St. Clair
Updated: 3:40 am CDT on July 6, 2009
Dense fog advisory in effect until 9 am CDT this morning...
Through Sunrise
Mostly clear. Areas of dense fog with visibility one quarter mile or less at times. Temperature falling to the lower 60s. Light wind.
Today
Mostly sunny. Areas of dense fog with visibility one quarter mile or less at times in the morning. Highs in the mid 80s. Light wind in the morning becoming north around 10 mph in the afternoon.
... Dense fog advisory in effect until 9 am CDT this morning...
The National Weather Service in Springfield has issued a dense fog advisory... which is in effect until 9 am CDT this morning.
Areas of dense fog have developed across portions of central Missouri early this morning. Visibilities in some locations have been reduced to a quarter mile or less. The significantly reduced visibilities will likely continue through around 8 or 9 in the morning.
Precautionary/preparedness actions...
A dense fog advisory means visibilities will frequently be reduced to less than one quarter mile. If driving... slow down... use your headlights... and leave plenty of distance ahead of you.