Storms in Maryland in 2011
Every storm the National Weather Service filed in Maryland in 2011, with each episode’s narrative and every event in it. From 1996 the record holds 48 kinds of event with each office’s narrative; before that, tornadoes, hail and thunderstorm wind only, and before 1955 tornadoes alone.
Maryland in 2011 on the map
Every episode with a place to put it, colored by kind of event.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
The year
- Events
- 1,073
- Deaths
- 5
- Injuries
- 7
- Damage
- $23 million
- Episodes
- 194
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
By kind of event
| Kind of event | Events | Deaths | Injuries | Damage |
|---|---|---|---|---|
| Thunderstorm Wind | 271 | 0 | 0 | $487,000 |
| Flash Flood | 183 | 1 | 0 | $110,000 |
| Winter Weather | 129 | 1 | 0 | |
| Hail | 121 | 0 | 3 | $610,000 |
| Flood | 70 | 0 | 0 | $275,000 |
| Dense Fog | 39 | 0 | 0 | |
| Heat | 39 | 0 | 1 | |
| Strong Wind | 33 | 0 | 3 | $107,000 |
| Winter Storm | 31 | 0 | 0 | |
| Excessive Heat | 30 | 2 | 0 | |
| Tornado | 29 | 0 | 0 | $949,000 |
| High Wind | 25 | 0 | 0 | $151,000 |
| Tropical Storm | 22 | 1 | 0 | $20 million |
| Frost/Freeze | 15 | 0 | 0 | |
| Coastal Flood | 10 | 0 | 0 | |
| Heavy Snow | 7 | 0 | 0 | $100,000 |
| Lightning | 6 | 0 | 0 | $306,000 |
| Extreme Cold/Wind Chill | 4 | 0 | 0 | |
| Wildfire | 4 | 0 | 0 | |
| Ice Storm | 2 | 0 | 0 | |
| Funnel Cloud | 2 | 0 | 0 | |
| Heavy Rain | 1 | 0 | 0 |
Every episode, month by month
January 2011
- Winter Weather in Maryland, January 6 to 7, 2011
- Winter Weather in Maryland, January 7, 2011
- Winter Weather in Maryland, January 8, 2011
- Winter Weather in Maryland, January 8, 2011
- Extreme Cold in Maryland, January 8 to 9, 2011
- Heavy Snow in Maryland, January 11 to 13, 2011
- Heavy Snow and Winter Weather in Maryland, January 11 to 12, 2011
- Winter Weather in Maryland, January 11 to 12, 2011
- Extreme Cold in Maryland, January 12 to 13, 2011
- Winter Weather in Maryland, January 17 to 18, 2011
- Winter Storm and Winter Weather in Maryland, January 17 to 18, 2011
- Dense Fog in Maryland, January 18 to 19, 2011
- Winter Weather in Maryland, January 19, 2011
- Winter Weather in Maryland, January 20 to 21, 2011
- Winter Weather in Maryland, January 21, 2011
- Extreme Cold in Maryland, January 21 to 22, 2011
- Extreme Cold in Maryland, January 22 to 23, 2011
- Winter Storm and Winter Weather in Maryland, January 26 to 27, 2011
- Winter Storm and Winter Weather in Maryland, January 26 to 27, 2011
- Heavy Snow in Maryland, January 26 to 27, 2011
- Winter Weather in Maryland, January 26 to 27, 2011
- Winter Weather in Maryland, January 31, 2011
- Ice Storm in Maryland, January 31, 2011
February 2011
- Winter Weather in Maryland, February 1 to 2, 2011
- Ice Storm in Maryland, February 1, 2011
- Winter Weather in Maryland, February 1, 2011
- Winter Weather in Maryland, February 1 to 2, 2011
- Winter Weather in Maryland, February 5, 2011
- Winter Weather in Maryland, February 9 to 10, 2011
- Strong Wind in Maryland, February 14, 2011
- Strong Wind in Maryland, February 18 to 19, 2011
- High Wind in Maryland, February 18 to 19, 2011
- Wildfire in Maryland, February 19, 2011
- Wildfire in Maryland, February 19 to 20, 2011
- Winter Storm and Winter Weather in Maryland, February 21 to 22, 2011
- Heavy Snow and Winter Weather in Maryland, February 21 to 22, 2011
- High Wind in Maryland, February 25, 2011
- Damaging Winds in Maryland, February 25, 2011
- High Wind and Strong Wind in Maryland, February 25, 2011
- High Wind in Maryland, February 25, 2011
March 2011
- Winter Weather in Maryland, March 6 to 7, 2011
- Flood in Maryland, March 8, 2011
- Winter Weather in Maryland, March 9, 2011
- Coastal Flood in Maryland, March 10 to 11, 2011
- Damaging Wind in Maryland, March 10, 2011
- Flash Flooding in Maryland, March 10, 2011
- Flood in Maryland, March 11 to 13, 2011
- Hail in Maryland, March 21, 2011
- Hail and Damaging Wind in Maryland, March 23, 2011
- Hail in Maryland, March 23, 2011
- Winter Weather in Maryland, March 27, 2011
- Winter Weather in Maryland, March 27, 2011
April 2011
- Tornadoes and Damaging Winds in Maryland, April 5, 2011
- Damaging Wind in Maryland, April 5, 2011
- Damaging Winds in Maryland, April 5, 2011
- Strong Wind in Maryland, April 5, 2011
- High Wind in Maryland, April 16, 2011
- Strong Wind in Maryland, April 16, 2011
- Coastal Flood in Maryland, April 16 to 17, 2011
- Tornadoes and Damaging Winds in Maryland, April 16, 2011
- Flooding in Maryland, April 16 to 17, 2011
- Damaging Winds in Maryland, April 16, 2011
- Damaging Wind in Maryland, April 16, 2011
- Flood in Maryland, April 19, 2011
- Flood in Maryland, April 19, 2011
- Dense Fog in Maryland, April 19 to 20, 2011
- Hail and Damaging Winds in Maryland, April 24, 2011
- Damaging Wind in Maryland, April 24, 2011
- Tornadoes in Maryland, April 27, 2011
- Tornadoes and Damaging Winds in Maryland, April 28, 2011
- Flash Flooding and Flooding in Maryland, April 28, 2011
- Flood in Maryland, April 28 to 30, 2011
May 2011
- Flood in Maryland, May 16, 2011
- Flash Flooding in Maryland, May 17 to 18, 2011
- Tornadoes in Maryland, May 17, 2011
- Coastal Flood in Maryland, May 18, 2011
- Funnel Cloud in Maryland, May 18, 2011
- Hail and Damaging Wind in Maryland, May 18, 2011
- Tornado in Maryland, May 19, 2011
- Hail in Maryland, May 23, 2011
- Hail in Maryland, May 23, 2011
- Hail in Maryland, May 24, 2011
- Hail and Damaging Winds in Maryland, May 26, 2011
- Damaging Wind in Maryland, May 26, 2011
- Hail and Damaging Winds in Maryland, May 27, 2011
- Flash Flooding in Maryland, May 27, 2011
June 2011
- Heat in Maryland, June 1, 2011
- Hail in Maryland, June 1, 2011
- Heat in Maryland, June 8, 2011
- Heat in Maryland, June 9, 2011
- Heat in Maryland, June 9, 2011
- Hail and Damaging Winds in Maryland, June 9, 2011
- Hail and Damaging Winds in Maryland, June 9, 2011
- Damaging Winds in Maryland, June 11, 2011
- Tornadoes and Hail in Maryland, June 12, 2011
- Damaging Winds in Maryland, June 12, 2011
- Damaging Winds in Maryland, June 16, 2011
- Coastal Flood in Maryland, June 17, 2011
- Hail and Damaging Winds in Maryland, June 17, 2011
- Damaging Winds in Maryland, June 17, 2011
- Damaging Winds in Maryland, June 17, 2011
- Damaging Wind in Maryland, June 22, 2011
- Heavy Rain in Maryland, June 27, 2011
July 2011
- Hail and Damaging Winds in Maryland, July 3, 2011
- Hail and Damaging Winds in Maryland, July 7, 2011
- Flash Flooding and Flooding in Maryland, July 7 to 8, 2011
- Damaging Wind in Maryland, July 8, 2011
- Damaging Winds in Maryland, July 8, 2011
- Dense Fog in Maryland, July 9, 2011
- Heat in Maryland, July 11, 2011
- Damaging Winds in Maryland, July 11, 2011
- Flash Flooding in Maryland, July 13, 2011
- Damaging Winds in Maryland, July 13, 2011
- Damaging Winds in Maryland, July 19, 2011
- Hail and Damaging Wind in Maryland, July 19, 2011
- Damaging Wind in Maryland, July 19, 2011
- Excessive Heat in Maryland, July 21 to 24, 2011
- Excessive Heat and Heat in Maryland, July 21, 2011
- Excessive Heat in Maryland, July 21 to 23, 2011
- Excessive Heat in Maryland, July 22, 2011
- Damaging Winds in Maryland, July 22, 2011
- Excessive Heat in Maryland, July 23, 2011
- Damaging Winds in Maryland, July 23, 2011
- Heat in Maryland, July 24, 2011
- Damaging Wind in Maryland, July 24, 2011
- Damaging Winds in Maryland, July 25, 2011
- Flash Flooding in Maryland, July 25, 2011
- Damaging Wind in Maryland, July 25, 2011
- Heat in Maryland, July 29, 2011
August 2011
- Hail and Damaging Winds in Maryland, August 1, 2011
- Hail and Damaging Winds in Maryland, August 1, 2011
- Hail in Maryland, August 1, 2011
- Damaging Winds in Maryland, August 2, 2011
- Damaging Wind in Maryland, August 9, 2011
- Damaging Wind in Maryland, August 13, 2011
- Flash Flooding in Maryland, August 14, 2011
- Flash Flooding and Flood in Maryland, August 14 to 15, 2011
- Damaging Winds in Maryland, August 14, 2011
- Hail and Damaging Winds in Maryland, August 18, 2011
- Flash Flood in Maryland, August 18, 2011
- Hail in Maryland, August 18, 2011
- Hail and Damaging Winds in Maryland, August 19, 2011
- Hail and Damaging Winds in Maryland, August 19, 2011
- Flash Flooding in Maryland, August 19, 2011
- Damaging Wind in Maryland, August 21, 2011
- Hail and Damaging Winds in Maryland, August 21, 2011
- Flash Flooding in Maryland, August 21, 2011
- Flash Flood in Maryland, August 21, 2011
- Lightning Strikes in Maryland, August 25, 2011
- Tornadoes and Damaging Winds in Maryland, August 25, 2011
- Tropical Storm in Maryland, August 27 to 28, 2011
- Flash Flooding and Flooding in Maryland, August 27 to 28, 2011
- Tropical Storm in Maryland, August 27 to 28, 2011
- Tropical Storm and Flash Flooding in Maryland, August 27 to 28, 2011
- Flooding in Maryland, August 27 to 28, 2011
September 2011
- Dense Fog in Maryland, September 2, 2011
- Flash Flooding and Flood in Maryland, September 5 to 6, 2011
- Flash Flooding and Flooding in Maryland, September 7 to 8, 2011
- Flood in Maryland, September 7 to 12, 2011
- Tornadoes and Damaging Wind in Maryland, September 7, 2011
- Flash Flood in Maryland, September 8, 2011
- Flash Flood and Flooding in Maryland, September 8 to 9, 2011
- Hail and Damaging Wind in Maryland, September 11, 2011
- Lightning Strike in Maryland, September 11, 2011
- Damaging Winds in Maryland, September 14, 2011
- Hail in Maryland, September 15, 2011
- Tornado in Maryland, September 15, 2011
- Flash Flood in Maryland, September 19, 2011
- Dense Fog in Maryland, September 23, 2011
- Flash Flooding and Flood in Maryland, September 23, 2011
- Dense Fog in Maryland, September 23 to 24, 2011
- Damaging Winds in Maryland, September 27, 2011
- Dense Fog in Maryland, September 29, 2011
October 2011
- Dense Fog in Maryland, October 7, 2011
- Dense Fog in Maryland, October 8, 2011
- Dense Fog in Maryland, October 9, 2011
- Dense Fog in Maryland, October 10, 2011
- Dense Fog in Maryland, October 11, 2011
- Coastal Flood in Maryland, October 13, 2011
- Hail and Damaging Wind in Maryland, October 14, 2011
- Heavy Snow in Maryland, October 28 to 29, 2011
- Winter Storm and Winter Weather in Maryland, October 28 to 29, 2011
- Frost and Freeze in Maryland, October 30, 2011
November 2011
- Dense Fog in Maryland, November 7, 2011
- Dense Fog in Maryland, November 9, 2011
- Dense Fog in Maryland, November 10, 2011
- Dense Fog in Maryland, November 21, 2011
- Flooding in Maryland, November 23, 2011
December 2011
More
Every year in MarylandEvery state in 2011Tornadoes in Maryland in 2011Warnings in Maryland in 201120102012
Sources
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24.