Weather alerts in the United States, November 2013

4,217 weather alerts in November 2013, 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: 4,217
Warnings: 1,537
Watches: 351
Advisories: 1,786
Busiest day: November 17, 2013488 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	372
Tornado Warning	152
Severe Thunderstorm Watch	12
Tornado Watch	12
Mesoscale Discussion	57
Special Weather Statement	437
Flooding
Areal Flood Warning	12
Flash Flood Warning	26
River Flood Warning	47
Flash Flood Watch	5
Flood Watch	19
Areal Flood Advisory	183
River Flood Advisory	7
Winter
Blizzard Warning	8
Ice Storm Warning	4
Lake Effect Snow Warning	17
Winter Storm Warning	65
Blizzard Watch	3
Lake Effect Snow Watch	14
Winter Storm Watch	60
Freezing Rain Advisory	20
Lake Effect Snow Advisory	34
Winter Weather Advisory	204
Cold
Freeze Warning	77
Hard Freeze Warning	9
Freeze Watch	35
Hard Freeze Watch	4
Frost Advisory	31
Wind Chill Advisory	11
Wind and dust
Dust Storm Warning	2
High Wind Warning	57
High Wind Watch	37
Blowing Dust Advisory	3
Lake Wind Advisory	47
Wind Advisory	212
Fire
Red Flag Warning	36
Fire Weather Watch	24
Fog and smoke
Air Stagnation Advisory	6
Dense Fog Advisory	82
Freezing Fog Advisory	5
Coast and beach
Coastal Flood Warning	5
High Surf Warning	1
Lakeshore Flood Warning	1
Coastal Flood Watch	5
Lakeshore Flood Watch	1
Coastal Flood Advisory	23
High Surf Advisory	37
Beach Hazards Statement	3
Coastal Flood Statement	13
Lakeshore Flood Statement	1
Rip Current Statement	32
Marine
Gale Warning	384
Hazardous Seas Warning	7
Heavy Freezing Spray Warning	44
Hurricane Force Wind Warning	5
Special Marine Warning	156
Storm Warning	50
Gale Watch	109
Hazardous Seas Watch	6
Storm Watch	5
Brisk Wind Advisory	23
Low Water Advisory	8
Marine Dense Fog Advisory	18
Small Craft Advisory	726
Small Craft Advisory for Hazardous Seas	50
Small Craft Advisory for Rough Bar	28
Small Craft Advisory for Winds	28

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 2012 2014

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.