Alert archive / Florida / Mesoscale Discussions in 2019

Mesoscale Discussion 407

April 19, 201918 counties in Florida

The Storm Prediction Center issued this mesoscale discussion at Apr 19, 2019, 3:40 PM EDT for 18 counties in Florida. It was in force for 95 min.

The area

The outline as issued.

The facts

Issued
Apr 19, 2019, 3:40 PM EDT (19:40 UTC)
Expired
Apr 19, 2019, 5:15 PM EDT
In force
95 min
Issued by
the Storm Prediction Center

Counties Brevard County, FL, Charlotte County, FL, DeSoto County, FL, Glades County, FL, Hardee County, FL, Hendry County, FL, Highlands County, FL, Indian River County, FL, Lake County, FL, Lee County, FL, Manatee County, FL, Okeechobee County, FL, Orange County, FL, Osceola County, FL, Polk County, FL, Sarasota County, FL, Seminole County, FL, Volusia County, FL

The radar

The Tampa radar (KTBW), 81 km from the middle of the area, began a volume at 19:44 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The text

As transmitted.

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SPC that day

Everything else SPC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 18, 9:54 PM EDTMesoscale DiscussionSPCCalhoun, Holmes, Jackson, Walton, Washington96 min
Apr 19, 12:44 AM EDTMesoscale DiscussionSPCEscambia, Holmes, Okaloosa, Santa Rosa, Walton, Washington2 hr
Apr 19, 1:33 AM EDTTornado WatchSPCBay, Calhoun, Dixie, Escambia, Franklin, Gadsden and 14 more9 hr
Apr 19, 3:42 AM EDTMesoscale DiscussionSPCBay, Calhoun, Franklin, Gadsden, Gulf, Holmes and 7 more2 hr
Apr 19, 6:28 AM EDTMesoscale DiscussionSPCBay, Calhoun, Franklin, Gadsden, Gulf, Jackson and 4 more2 hr
Apr 19, 9:09 AM EDTMesoscale DiscussionSPCColumbia, Dixie, Gadsden, Gilchrist, Hamilton, Jefferson and 6 more2 hr
Apr 19, 10:13 AM EDTTornado WatchSPCAlachua, Baker, Bradford, Citrus, Clay, Columbia and 21 more6 hr
Apr 19, 1:20 PM EDTMesoscale DiscussionSPCBrevard, Charlotte, Citrus, Clay, Collier, DeSoto and 25 more85 min
Apr 19, 1:36 PM EDTSevere Thunderstorm WatchSPCBrevard, Charlotte, Collier, DeSoto, Glades, Hardee and 16 more8 hr
Apr 19, 7:11 PM EDTMesoscale DiscussionSPCBroward, Martin, Miami-Dade, Monroe, Palm Beach, Saint Lucie94 min

Nearby

Mesoscale Discussions in Florida, 2019Every mesoscale discussion in 2019

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.