Frost Advisory issued April 24 at 2:57AM CDT until April 24 at 9:00AM CDT by NWS

...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM CDT THIS MORNING... * WHAT...Temperatures as low as 32 will result in frost formation. * WHERE...Boone MO, Moniteau MO, Saint Louis City MO, and Saint Louis MO Counties. * WHEN...Until 9 AM CDT this morning. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive