Heat Advisories in Mississippi
1,022 heat advisories since 1986. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of heat advisories reaches back to 2005.
Heat Advisories by county
Each county as a circle sized by its count since 1986. Tap one for its archive.
- Heat Advisories
- 1,022
- Busiest year
- 2023135 heat advisories
- Average year
- 46over 22 years on file
Over time
By year
Before late 2005 the archive holds only tornado, severe thunderstorm, flash flood and marine warnings, and from 1997 SPC's watches, so the jump that year is the archive widening, not the weather.
By month of the year
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Coahoma County252
- Tunica County245
- Issaquena County238
- Washington County237
- Quitman County237
- Sharkey County235
- Tallahatchie County235
- Warren County234
- Humphreys County232
- DeSoto County230
- Bolivar County228
- Sunflower County225
- Panola County225
- Leflore County222
- Tate County218
- Claiborne County216
- Yazoo County216
- Holmes County214
- Pearl River County212
- Adams County206
- Hinds County206
- Jefferson County206
- Copiah County201
- Yalobusha County200
- Amite County200
- Wilkinson County200
- Franklin County199
- Pike County199
- Walthall County199
- Madison County197
- Lincoln County193
- Rankin County193
- Carroll County190
- Lawrence County190
- Simpson County187
- Grenada County186
- Jefferson Davis County179
- Calhoun County179
- Lafayette County179
- Marion County176
42 more counties
- Montgomery County176
- Chickasaw County173
- Covington County171
- Marshall County171
- Monroe County171
- Forrest County168
- Lamar County168
- Stone County168
- George County167
- Pontotoc County164
- Perry County163
- Attala County162
- Itawamba County161
- Lee County161
- Greene County161
- Jones County159
- Benton County159
- Scott County158
- Smith County158
- Union County157
- Lowndes County155
- Webster County153
- Clay County152
- Leake County152
- Oktibbeha County152
- Tippah County152
- Wayne County152
- Choctaw County150
- Lauderdale County150
- Noxubee County150
- Prentiss County150
- Alcorn County149
- Winston County148
- Jasper County147
- Newton County147
- Tishomingo County146
- Neshoba County145
- Clarke County144
- Kemper County144
- Hancock County102
- Harrison County100
- Jackson County99
The latest heat advisories
The most recent on file, newest first.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 18, 12:55 PM CDT | Heat Advisory | JAN | Attala, Carroll, Choctaw, Claiborne, Clarke, Clay and 26 more | 30 hr |
| Sep 15, 10:53 AM CDT | Heat Advisory | JAN | Adams, Attala, Bolivar, Carroll, Choctaw, Claiborne and 26 more | 32 hr |
| Sep 14, 12:57 PM CDT | Heat Advisory | JAN | Adams, Attala, Bolivar, Carroll, Choctaw, Claiborne and 26 more | 30 hr |
| Sep 13, 12:25 PM CDT | Heat Advisory | MEG | Alcorn, Benton, Calhoun, Chickasaw, Coahoma, DeSoto and 16 more | 6 days |
| Sep 13, 12:04 PM CDT | Heat Advisory | JAN | Adams, Attala, Bolivar, Carroll, Choctaw, Claiborne and 41 more | 31 hr |
| Sep 12, 1:32 PM CDT | Heat Advisory | JAN | Adams, Bolivar, Carroll, Claiborne, Copiah, Franklin and 19 more | 29 hr |
| Sep 12, 11:50 AM CDT | Heat Advisory | MEG | Coahoma, DeSoto, Panola, Quitman, Tallahatchie, Tate and 1 more | 31 hr |
| Sep 9, 12:07 PM CDT | Heat Advisory | MEG | Coahoma, DeSoto, Panola, Quitman, Tallahatchie, Tate and 1 more | 30 hr |
| Sep 8, 11:58 AM CDT | Heat Advisory | MEG | Coahoma, DeSoto, Lafayette, Marshall, Panola, Quitman and 4 more | 32 hr |
| Sep 7, 12:00 PM CDT | Heat Advisory | JAN | Adams, Bolivar, Carroll, Claiborne, Copiah, Franklin and 18 more | 31 hr |
| Sep 7, 11:21 AM CDT | Heat Advisory | MEG | Coahoma, DeSoto, Lafayette, Marshall, Panola, Quitman and 4 more | 33 hr |
| Sep 6, 12:24 PM CDT | Heat Advisory | JAN | Adams, Bolivar, Carroll, Claiborne, Clarke, Copiah and 30 more | 31 hr |
Nearby
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.