Alert archive / Mississippi / Excessive Heat Warnings in 2023

Excessive Heat Warning 13, NWS Memphis, TN

August 13, 202314 counties in Mississippi; Lee County, Phillips County, Arkansas

NWS Memphis, TN issued this excessive heat warning at Aug 13, 2023, 3:17 PM CDT for 14 counties in Mississippi; Lee County, Phillips County, Arkansas. It took effect at Aug 14, 2023, 12:00 PM CDT. It was in force for 7 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Aug 13, 2023, 3:17 PM CDT (20:17 UTC)
In effect from
Aug 14, 2023, 12:00 PM CDT
Expired
Aug 14, 2023, 7:29 PM CDT
In force
7 hr
Issued by
NWS Memphis, TN

Counties Lee County, AR, Phillips County, AR, Calhoun County, MS, Chickasaw County, MS, Coahoma County, MS, Itawamba County, MS, Lafayette County, MS, Lee County, MS, Monroe County, MS, Panola County, MS, Pontotoc County, MS, Quitman County, MS, Tallahatchie County, MS, Tunica County, MS, Union County, MS, Yalobusha County, MS

The radar

The Memphis radar (KNQA), 123 km from the middle of the area, began a volume at 20:21 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.

What forecasters said that day

The local office's own words before this excessive heat warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Memphis, TN wrote its last area forecast discussion before this excessive heat warning went out at Aug 12, 6:50 PM CDT, 20 hours 27 minutes earlier.

Area forecast discussion, Aug 12, 6:50 PM CDT, 20 hours 27 minutes before
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The office that day

Everything else NWS Memphis, TN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 13, 2:37 PM CDTSpecial Weather StatementMEGBenton, Tippah38 min
Aug 13, 2:53 PM CDTSpecial Weather StatementMEGAlcorn52 min
Aug 13, 3:16 PM CDTSpecial Weather StatementMEGTippah29 min
Aug 13, 3:17 PM CDTHeat AdvisoryMEGAlcorn, Benton, DeSoto, Lafayette, Marshall, Prentiss and 4 more28 hr
Aug 13, 3:38 PM CDTSpecial Weather StatementMEGPrentiss, Tishomingo37 min
Aug 13, 3:39 PM CDTSpecial Weather StatementMEGPrentiss, Tishomingo36 min
Aug 13, 5:23 PM CDTSpecial Weather StatementMEGPontotoc37 min
Aug 13, 6:24 PM CDTSpecial Weather StatementMEGCalhoun21 min
Aug 13, 11:29 AM CDTSpecial Weather StatementMEGLauderdale, Tipton31 min
Aug 13, 12:41 PM CDTSpecial Weather StatementMEGCarroll, Gibson34 min
Aug 13, 1:11 PM CDTSpecial Weather StatementMEGBenton, Carroll, Decatur, Henderson, Henry34 min
Aug 13, 1:17 PM CDTAreal Flood AdvisoryMEGBenton, Carroll, Crockett, Dyer, Gibson, Henry and 3 more3 hr
Aug 13, 1:43 PM CDTSpecial Weather StatementMEGBenton, Decatur, Henderson47 min
Aug 13, 3:23 PM CDTRiver Flood WarningMEGCrockett, Dyer, Lauderdale4 hr

Nearby

Excessive Heat Warnings in Mississippi, 2023Excessive Heat Warnings in Arkansas, 2023Every excessive heat warning in 2023

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.