National Weather Service United States Department of Commerce

Flash Flooding Likely into Tonight for Portions of Kansas and Missouri; Heat Wave Expands to the East Coast; Tropical Storm Krosa Forms Near the Marianas.

Flash flooding likely in northeast Kansas & Missouri into tonight. Widespread extreme heat will develop and persist across much of the Southeast this weekend & next week. Tropical Storm Krosa has formed and will continue to cause heavy rain across Guam & the CNMI through Saturday. Severe storms with flooding rains expected into tonight for portions of the Midwest. Read More >

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Strong low pressure moving from southern Minnesota to central Wisconsin pushed a cold front into the Ohio Valley during the late morning and afternoon hours of Leap Day 2012.  Temperatures were 10 to 15 degrees warmer than normal, in the 60s, with moist air flowing northward from the Gulf of America.  Meanwhile, winds aloft were coming in from the west at speeds over 100 mph from southern Missouri to southern Indiana.  The atmosphere became very unstable and storms erupted early in the day.  By the time the event was over, six tornadoes had touched down in central Kentucky.  

(We are unable to display the track maps at this time. We apologize for the inconvenience. For a basic, general track map see here.)

Russell/Casey Counties
Metcalfe County
1st LaRue County
2nd LaRue County
Hardin County

We also received the following photo, from other storms that formed that day (click on the image for a larger version):

 

Marion County A wall cloud in Marion County.  Tony Ballard