Weather alerts in the United States, March 2014

5,214 weather alerts in March 2014, 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.

Alerts: 5,214
Warnings: 1,862
Watches: 411
Advisories: 2,218
Busiest day: March 28, 2014411 alerts

Over time

By day

Days in UTC, the clock the archive keeps.

By product

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

Product	Alerts
Severe storms
Severe Thunderstorm Warning	316
Tornado Warning	60
Severe Thunderstorm Watch	10
Tornado Watch	9
Mesoscale Discussion	84
Special Weather Statement	596
Flooding
Areal Flood Warning	84
Flash Flood Warning	35
River Flood Warning	270
Flash Flood Watch	9
Flood Watch	31
River Flood Watch	10
Areal Flood Advisory	272
River Flood Advisory	81
Winter
Blizzard Warning	17
Ice Storm Warning	2
Lake Effect Snow Warning	1
Winter Storm Warning	128
Blizzard Watch	11
Winter Storm Watch	79
Freezing Rain Advisory	13
Lake Effect Snow Advisory	4
Winter Weather Advisory	373
Cold
Freeze Warning	42
Hard Freeze Warning	1
Wind Chill Warning	14
Freeze Watch	25
Wind Chill Watch	2
Frost Advisory	23
Wind Chill Advisory	84
Wind and dust
Dust Storm Warning	14
High Wind Warning	79
High Wind Watch	44
Blowing Dust Advisory	24
Lake Wind Advisory	53
Wind Advisory	317
Fire
Red Flag Warning	192
Fire Weather Watch	114
Fog and smoke
Dense Fog Advisory	80
Freezing Fog Advisory	15
Coast and beach
Coastal Flood Warning	4
High Surf Warning	2
Coastal Flood Watch	1
Coastal Flood Advisory	31
High Surf Advisory	34
Beach Hazards Statement	4
Coastal Flood Statement	6
Rip Current Statement	32
Marine
Gale Warning	274
Hazardous Seas Warning	13
Heavy Freezing Spray Warning	63
Hurricane Force Wind Warning	2
Special Marine Warning	217
Storm Warning	32
Gale Watch	56
Hazardous Seas Watch	6
Storm Watch	4
Brisk Wind Advisory	44
Heavy Freezing Spray Advisory	15
Low Water Advisory	5
Marine Dense Fog Advisory	42
Small Craft Advisory	557
Small Craft Advisory for Hazardous Seas	55
Small Craft Advisory for Rough Bar	46
Small Craft Advisory for Winds	50
Marine Weather Statement	1

By state

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

14 more states

Nearby

Alerts in force now The tornado archive The radar archive 2013 2015

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.