Weather alerts in Vermont

11,335 weather alerts since 1986, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.

Weather alerts by county

Each county as a circle sized by its count since 1986. Tap one for its archive.

Alerts: 11,335
Warnings: 3,896
Watches: 936
Advisories: 2,041
Busiest year: 2011725 alerts
Average year: 276over 41 years on file

Over time

By year

Before late 2005 the archive holds only tornado, severe thunderstorm, flash flood and marine warnings, and from 1997 SPC's watches, so the jump that year is the archive widening, not the weather.

By month of the year

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	2,020
Tornado Warning	48
Severe Thunderstorm Watch	279
Tornado Watch	27
Mesoscale Discussion	1,064
Special Weather Statement	3,398
Flooding
Areal Flood Warning	256
Flash Flood Warning	562
River Flood Warning	360
Flash Flood Watch	82
Flood Watch	178
Areal Flood Advisory	385
River Flood Advisory	2
Winter
Blizzard Warning	4
Heavy Snow Warning	15
Ice Storm Warning	5
Snow Squall Warning	93
Winter Storm Warning	261
Winter Storm Watch	238
Blowing Snow Advisory	5
Freezing Rain Advisory	53
Snow Advisory	33
Snow and Blowing Snow Advisory	6
Winter Weather Advisory	635
Heat
Excessive Heat Warning	2
Extreme Heat Warning	3
Excessive Heat Watch	1
Extreme Heat Watch	4
Heat Advisory	99
Cold
Extreme Cold Warning	3
Freeze Warning	112
Wind Chill Warning	40
Extreme Cold Watch	4
Freeze Watch	15
Wind Chill Watch	16
Cold Weather Advisory	13
Frost Advisory	275
Wind Chill Advisory	126
Wind and dust
High Wind Warning	72
High Wind Watch	56
Wind Advisory	362
Fire
Red Flag Warning	39
Fire Weather Watch	35
Fog and smoke
Dense Fog Advisory	43
Freezing Fog Advisory	4
Tropical
Tropical Storm Warning	1
Tropical Storm Watch	1

By county

Every county with at least one alert. A county page lists each alert that covered it.

The latest warnings

The most recent on file, newest first.

Issued	Product	Office	Counties	Lasted
Aug 27, 6:30 PM EDT	Severe Thunderstorm Warning	ALY	Bennington	38 min
Aug 27, 5:11 PM EDT	Severe Thunderstorm Warning	BTV	Caledonia, Essex, Orleans	35 min
Aug 13, 2:47 PM EDT	Severe Thunderstorm Warning	BTV	Rutland	58 min
Aug 12, 6:30 PM EDT	Severe Thunderstorm Warning	BTV	Addison, Orange, Rutland, Windsor	60 min
Aug 12, 6:26 PM EDT	Severe Thunderstorm Warning	BTV	Addison, Rutland, Windsor	64 min
Aug 10, 11:31 PM EDT	Severe Thunderstorm Warning	BTV	Addison, Caledonia, Chittenden, Lamoille, Orange, Washington	59 min
Aug 10, 9:11 PM EDT	Flash Flood Warning	BTV	Chittenden, Lamoille	3 hr
Aug 10, 8:29 PM EDT	Severe Thunderstorm Warning	BTV	Caledonia, Essex, Lamoille, Orleans, Washington	25 min
Aug 10, 7:41 PM EDT	Tornado Warning	BTV	Franklin, Lamoille, Orleans	15 min
Aug 10, 7:33 PM EDT	Severe Thunderstorm Warning	BTV	Caledonia, Chittenden, Franklin, Grand Isle, Lamoille, Orleans and 1 more	57 min
Aug 8, 4:10 PM EDT	Severe Thunderstorm Warning	BTV	Chittenden, Franklin, Grand Isle	34 min
Aug 6, 3:39 PM EDT	Severe Thunderstorm Warning	BTV	Chittenden, Grand Isle	25 min

Nearby

Alerts in force now Tornadoes on record The radar archive

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.