Heat index values reached 105 to 109 degrees during the midday through afternoon hours for most of north central and northwest Alabama. Readings reached 110 to 112 degrees in a few locations.
Every event with a place to put it; 12 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS HUN wrote it up.
Heat index values reached 105 to 109 degrees during the midday through afternoon hours for most of north central and northwest Alabama. Readings reached 110 to 112 degrees in a few locations.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Huntsville, AL wrote its last area forecast discussion before the first event at Jun 30, 10:54 AM CST, 6 minutes earlier.
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</html>The national radar mosaic for the moment the first event began.
7 heat, 5 excessive heat. Local standard time, as filed.
The heat index reached 105-109 degrees at times during this entire period. At times readings hit 110-112 degrees.
The heat index reached 105-109 degrees at times during this entire period. At times readings hit 110-112 degrees.
The heat index reached 105-109 degrees at times during this entire period. At times readings hit 110-112 degrees.
The heat index reached 105-109 degrees at times during this entire period. At times readings hit 110-112 degrees.
The heat index reached 105-109 degrees at times during this entire period. At times readings hit 110-112 degrees.
The heat index reached 105-109 degrees at times during this entire period. At times readings hit 110-112 degrees.
The heat index reached 105-109 degrees at times during this entire period. At times readings hit 110-112 degrees.
The heat index reached 105-109 degrees at times during this entire period. At times readings hit 110-112 degrees.
The heat index reached 105-109 degrees at times during this entire period. At times readings hit 110-112 degrees.
The heat index reached 105-109 degrees at times during this entire period. At times readings hit 110-112 degrees.
The heat index reached 105-109 degrees at times during this entire period. At times readings hit 110-112 degrees.
The heat index reached 105-109 degrees at times during this entire period. At times readings hit 110-112 degrees.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Alabama in 2023Every state in 2023This day in weather historyWarnings in Alabama, June 2023
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-30. Each event’s entry at NCEI: 1115460, 1115461, 1115462, 1115464, 1115465, 1115466, 1115467, 1115475, 1115476, 1115478, 1115479, 1115480.