Alert archive / Flash Flood Warnings / 2014
Flash Flood Warnings in the United States, December 2014
73 flash flood warnings in December 2014. Each alert counts once, however many counties it covered. The archive of flash flood warnings reaches back to 1986.
Flash Flood Warnings by state
Each state shaded by its count. Tap a state for its own archive.
- Flash Flood Warnings
- 73
- Busiest day
- December 24, 201420 flash flood warnings
Over time
By day
Days in UTC, the clock the archive keeps.
By state
Every state and territory, with the alerts that covered any part of it. Each state’s page lists every one of them.
- Texas392
- Arizona235
- California215
- Mississippi201
- New Mexico191
- Colorado144
- Nevada135
- Missouri116
- Tennessee116
- New York111
- Arkansas109
- Iowa108
- Alabama105
- Illinois104
- Kentucky101
- Kansas90
- Idaho78
- Louisiana74
- Georgia74
- North Carolina71
- Nebraska63
- Indiana62
- Florida61
- South Carolina61
- Utah60
- West Virginia58
- South Dakota57
- Minnesota54
- Pennsylvania53
- Ohio49
- Massachusetts46
- New Jersey46
- Virginia45
- Maryland41
- Hawaii38
- Oklahoma36
- Wyoming36
- Wisconsin29
- Washington25
- New Hampshire25
Nearby
Alerts in force nowThe tornado archiveThe radar archive20132015
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. Rebuilt daily.