Alert archive

Weather alerts in the United States, 2024

127,360 weather alerts in 2024, from the National Weather Service and the Storm Prediction Center. Each alert counts once, however many counties it covered.

Weather alerts by state

Each state shaded by its count. Tap a state for its own archive.

AKMEVTNHWAIDMTNDMNILWIMINYRIMAORNVWYSDIAINOHPANJCTCAUTCONEMOKYWVVAMDDEAZNMKSARTNNCSCDCOKLAMSALGAHITXFLPR
Alerts
127,360
Warnings
47,839
Watches
4,952
Advisories
26,601
Busiest month
May20,048 alerts
Busiest day
June 26, 20241,129 alerts

Over time

By month

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

ProductAlerts
Severe storms
Extreme Wind Warning7
Severe Thunderstorm Warning21,100
Tornado Warning3,636
Severe Thunderstorm Watch476
Tornado Watch251
Mesoscale Discussion2,323
Special Weather Statement44,340
Flooding
Areal Flood Warning1,349
Flash Flood Warning4,402
River Flood Warning4,112
Flash Flood Watch31
Flood Watch813
River Flood Watch410
Areal Flood Advisory8,360
River Flood Advisory336
Winter
Blizzard Warning126
Ice Storm Warning12
Lake Effect Snow Warning23
Snow Squall Warning372
Winter Storm Warning715
Winter Storm Watch617
Winter Weather Advisory2,029
Heat
Excessive Heat Warning352
Excessive Heat Watch141
Heat Advisory1,480
Cold
Extreme Cold Warning2
Freeze Warning443
Hard Freeze Warning57
Wind Chill Warning70
Freeze Watch225
Hard Freeze Watch29
Wind Chill Watch33
Cold Weather Advisory49
Frost Advisory633
Wind Chill Advisory327
Wind and dust
Blowing Dust Warning6
Dust Storm Warning99
High Wind Warning623
High Wind Watch417
Blowing Dust Advisory53
Dust Storm Advisory182
Lake Wind Advisory175
Wind Advisory1,892
Fire
Red Flag Warning1,014
Fire Weather Watch658
Fog and smoke
Air Stagnation Advisory7
Dense Fog Advisory1,963
Dense Smoke Advisory12
Freezing Fog Advisory78
Tropical
Hurricane Warning17
Storm Surge Warning16
Tropical Storm Warning57
Hurricane Watch17
Storm Surge Watch20
Tropical Storm Watch48
Hurricane Local Statement2
Coast and beach
Coastal Flood Warning124
High Surf Warning38
Lakeshore Flood Warning4
Tsunami Warning1
Coastal Flood Watch90
Lakeshore Flood Watch2
Coastal Flood Advisory819
High Surf Advisory383
Lakeshore Flood Advisory8
Beach Hazards Statement504
Coastal Flood Statement222
Rip Current Statement577
Marine
Gale Warning2,636
Hazardous Seas Warning160
Heavy Freezing Spray Warning278
Hurricane Force Wind Warning15
Special Marine Warning5,610
Storm Warning363
Gale Watch573
Hazardous Seas Watch36
Heavy Freezing Spray Watch3
Hurricane Force Wind Watch2
Storm Watch60
Brisk Wind Advisory535
Heavy Freezing Spray Advisory10
Low Water Advisory60
Marine Dense Fog Advisory481
Small Craft Advisory6,729

By state

Every state and territory, with the alerts that covered any part of it. Each state’s page lists every one of them.

15 more states

The busiest days

Days with the most alerts issued, by UTC date.

  1. June 26, 20241,129alerts
  2. July 15, 20241,063alerts
  3. June 30, 20241,039alerts
  4. May 26, 20241,032alerts
  5. July 17, 20241,021alerts
  6. August 17, 20241,005alerts
  7. May 27, 2024995alerts
  8. May 8, 2024990alerts
  9. May 9, 2024984alerts
  10. July 16, 2024984alerts
  11. January 9, 2024927alerts
  12. July 30, 2024915alerts
  13. August 2, 2024899alerts
  14. May 22, 2024894alerts
  15. April 2, 2024877alerts

Nearby

Alerts in force nowThe tornado archiveThe radar archive20232025

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.