Issued by The National Weather Service
St. Louis, MO
3:25 pm CDT, Sun., Apr. 5, 2009

... FREEZE WARNING IN EFFECT FROM 1 AM TO 9 AM CDT MONDAY... ... FREEZE WARNING IN EFFECT FROM 7 PM MONDAY TO 9 AM CDT TUESDAY... ... FREEZE WATCH NOW IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY MORNING...

THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A FREEZE WARNING... WHICH IS IN EFFECT FROM 1 AM TO 9 AM CDT MONDAY. A FREEZE WARNING HAS ALSO BEEN ISSUED FROM 7 PM MONDAY TO 9 AM CDT TUESDAY. THE FREEZE WATCH IS NOW IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY MORNING.

AN UNSEASONABLY COLD AIRMASS WILL MOVE INTO MISSOURI AND ILLINOIS TONIGHT AND REMAIN OVER THE AREA EARLY THIS WEEK. LOW TEMPERATURES TONIGHT WILL FALL INTO THE LOWER 30S. TEMPERATURES WILL FALL INTO THE MIDDLE AND UPPER 20S FOR SEVERAL HOURS ON MONDAY NIGHT AND EARLY TUESDAY WHICH MAY CAUSE A MORE WIDESPREAD HARD OR KILLING FREEZE ON TENDER VEGETATION.

THE COLD AIRMASS MAY BEGIN TO PULL AWAY FROM THE AREA ON TUESDAY NIGHT... BUT SKIES ARE EXPECTED TO BE MOSTLY CLEAR AND THE WINDS WILL BE RELATIVELY LIGHT. LOWS ARE STILL EXPECTED TO BE NEAR 30 DEGREES... SO THE FREEZE WATCH REMAINS IN EFFECT.

JHC!!! I was out cutting the lawn this afternoon!!! It was in the frackin 70's. :D