1 warning is in effect for Marengo County, AL. The most serious is a freeze warning.
Since 2016 the National Weather Service has issued about 996 alerts that included Marengo County, roughly 100 a year. The most common is the flood warning (185 from 2016 to 2025). The last tornado warning was issued on March 15, 2025. 46 tornadoes have touched down in the county since 1950.
Updated from the National Weather Service · lists refresh hourly; the live map loads current alerts directly from the NWS
FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM CST SUNDAY
Full alert text
* WHAT...Sub-freezing temperatures as low as 28 degrees expected.
* WHERE...A portion of central Alabama.
* WHEN...From midnight tonight to 8 AM CST Sunday.
* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
What to do: Take steps now to protect tender plants from the cold.
To prevent water pipes from freezing; wrap or drain or allow them to
drip slowly.
Drain in-ground sprinkler systems and cover above ground pipes.
Map data: NWS, OpenFreeMap, OpenStreetMap
Recent alerts in Marengo County
Issued
Alert
Area
Nov 14, 10:58 AM EST
Freeze Warning
Marion; Lamar; Fayette; Winston; Walker; Blount; Etowah; Calhoun; Cherokee; Cleburne; Pickens; Tuscaloosa; Jefferson; Shelby; St. Clair; Tal
Marengo County alert history
Alert events that included Marengo County or its forecast zones, from the NWS warning archive.
46 tornadoes have been recorded in Marengo County since 1950, killing 2 people and injuring 19. That ranks 24 of 67 counties in Alabama. The most recent was on March 26, 2023 (rated EF2).