High Pressure Currently Centered Near Chicago. One Low Pressure Near Rapid City South Dakota With A trof/cold front Southward Into West Texas. Another...weaker...low Was Centered Near Jackson Mississippi With A Weak front Into Southeast Texas. radar Shows Only isolated Showers Across The Area This Afternoon. partly Cloudy Skies Across The North Half Of The Area...and Mostly Cloudy Skies South Of Lake Pontchartrain. Temperatures Ranging From The Mid 60s To Lower 70s Across The Area With dew Points Generally In The Upper 50s.