Alert archive / Maryland

Weather alerts in Maryland, 2024

1,053 weather alerts in 2024, 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 in 2024. Tap one for its archive.

Alerts
1,053
Warnings
419
Watches
122
Advisories
316
Busiest month
August167 alerts
Busiest day
August 9, 202438 alerts

Over time

By month

The alerts

Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeCountiesLasted
Jan 1, 9:05 AM ESTWinter Weather AdvisoryLWX11 hr
Jan 4, 2:21 PM ESTWinter Storm WatchLWXAllegany, Baltimore, Carroll, Frederick, Washington19 hr
Jan 5, 4:49 AM ESTWinter Weather AdvisoryLWXAllegany, Baltimore, Harford, Howard, Montgomery68 hr
Jan 5, 9:31 AM ESTWinter Storm WarningLWXAllegany, Carroll, Frederick, Washington35 hr
Jan 6, 11:47 AM ESTMesoscale DiscussionSPCAllegany, Carroll, Frederick, Garrett, Washington5 hr
Jan 7, 2:49 PM ESTHigh Wind WatchAKQSomerset, Worcester24 hr
Jan 7, 3:10 PM ESTCoastal Flood WatchAKQDorchester, Somerset, Wicomico24 hr
Jan 7, 3:15 PM ESTFlood WatchPHICaroline, Kent, Queen Anne's, Talbot60 hr
Jan 7, 3:20 PM ESTCoastal Flood WatchPHICaroline, Kent, Queen Anne's, Talbot25 hr
Jan 7, 6:02 PM ESTCoastal Flood WatchLWXAnne Arundel, Baltimore, Calvert, Cecil, Charles, Harford and 3 more33 hr
Jan 8, 1:57 AM ESTFlood WatchLWXAllegany, Anne Arundel, Baltimore, Calvert, Carroll, Cecil and 9 more44 hr
Jan 8, 3:48 AM ESTHigh Wind WatchLWXSaint Mary's11 hr
Jan 8, 3:48 AM ESTWind AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 6 more41 hr
Jan 8, 3:52 AM ESTWinter Weather AdvisoryLWXAllegany36 hr
Jan 8, 10:32 AM ESTRiver Flood WatchLWXWashington31 hr
Jan 8, 10:36 AM ESTRiver Flood WatchLWXWashington21 days
Jan 8, 10:39 AM ESTRiver Flood WatchLWXFrederick31 hr
Jan 8, 10:44 AM ESTRiver Flood WatchLWXMontgomery31 hr
Jan 8, 1:53 PM ESTFlood WatchAKQDorchester, Somerset, Wicomico, Worcester35 hr
Jan 8, 2:33 PM ESTHigh Wind WarningLWXAnne Arundel, Baltimore, Calvert, Charles, Harford, Howard and 4 more31 hr
Jan 8, 3:10 PM ESTHigh Wind WarningAKQDorchester, Somerset, Wicomico, Worcester33 hr
Jan 8, 3:27 PM ESTWind AdvisoryPHICaroline, Kent, Queen Anne's, Talbot33 hr
Jan 8, 3:39 PM ESTCoastal Flood WarningAKQDorchester, Somerset, Wicomico, Worcester48 hr
Jan 8, 3:39 PM ESTHigh Surf AdvisoryAKQWorcester51 hr
Jan 8, 3:41 PM ESTCoastal Flood WarningLWXAnne Arundel, Baltimore, Calvert, Cecil, Charles, Harford and 3 more47 hr
Jan 8, 3:41 PM ESTCoastal Flood AdvisoryLWXCharles30 hr
Jan 8, 4:33 PM ESTCoastal Flood WarningPHICaroline, Kent, Queen Anne's, Talbot53 hr
Jan 9, 2:20 AM ESTWinter Storm WarningLWXAllegany10 hr
Jan 9, 5:03 AM ESTCoastal Flood AdvisoryPHICaroline, Kent, Queen Anne's, Talbot38 hr
Jan 9, 10:16 AM ESTRiver Flood WatchLWXMontgomery18 hr
Jan 9, 10:16 AM ESTRiver Flood WatchLWXFrederick20 hr
Jan 9, 2:40 PM ESTWind AdvisoryLWXAllegany, Baltimore, Carroll, Cecil, Frederick, Harford and 2 more25 hr
Jan 9, 2:48 PM ESTWinter Weather AdvisoryLWX26 hr
Jan 9, 3:29 PM ESTAreal Flood WarningLWXMontgomery30 hr
Jan 9, 4:24 PM ESTAreal Flood WarningLWXAnne Arundel, Baltimore, Howard, Prince George's, City of Baltimore16 hr
Jan 9, 5:27 PM ESTRiver Flood WarningLWXWashington38 hr
Jan 9, 5:34 PM ESTRiver Flood WatchLWXWashington21 days
Jan 9, 5:35 PM ESTAreal Flood WarningLWXBaltimore, Cecil, Harford14 hr
Jan 9, 5:37 PM ESTRiver Flood WarningLWXMontgomery15 hr
Jan 9, 5:50 PM ESTRiver Flood WatchLWXMontgomery3 hr
Jan 9, 7:18 PM ESTDense Fog AdvisoryLWXAllegany5 hr
Jan 9, 8:04 PM ESTAreal Flood WarningLWXPrince George's31 hr
Jan 9, 8:09 PM ESTAreal Flood WarningLWXCarroll, Frederick16 hr
Jan 9, 8:15 PM ESTAreal Flood WarningPHICaroline, Kent, Queen Anne's, Talbot5 hr
Jan 9, 9:31 PM ESTAreal Flood AdvisoryAKQDorchester, Wicomico6 hr
Jan 9, 9:41 PM ESTFlash Flood WarningAKQDorchester, Wicomico6 hr
Jan 9, 9:48 PM ESTAreal Flood WarningLWXSaint Mary's9 hr
Jan 9, 10:27 PM ESTAreal Flood AdvisoryAKQSomerset, Wicomico, Worcester6 hr
Jan 10, 12:10 AM ESTRiver Flood WarningLWXFrederick26 hr
Jan 10, 1:05 AM ESTCoastal Flood AdvisoryLWXAnne Arundel, Baltimore, Calvert, Cecil, Charles, Harford and 3 more19 hr
Jan 10, 2:09 AM ESTAreal Flood WarningLWXCharles4 hr
Jan 10, 2:38 AM ESTHigh Wind WarningLWXAllegany12 hr
Jan 10, 3:47 AM ESTWind AdvisoryPHICaroline, Kent, Queen Anne's, Talbot12 hr
Jan 10, 9:04 AM ESTAreal Flood WarningLWXCharles16 hr
Jan 10, 9:56 AM ESTAreal Flood WarningPHICaroline, Queen Anne's, Talbot23 hr
Jan 10, 1:29 PM ESTCoastal Flood AdvisoryAKQSomerset, Wicomico, Worcester3 hr
Jan 10, 4:03 PM ESTCoastal Flood AdvisoryAKQDorchester3 hr
Jan 10, 9:30 PM ESTRiver Flood WatchLWXMontgomery6 hr
Jan 11, 3:22 AM ESTRiver Flood WarningLWXMontgomery8 hr
Jan 11, 3:27 AM ESTCoastal Flood WatchLWXAnne Arundel25 hr
Jan 11, 5:18 AM ESTCoastal Flood WatchAKQDorchester, Somerset, Wicomico34 hr
Jan 11, 2:06 PM ESTFlood WatchLWXAnne Arundel, Baltimore, Cecil, Charles, Harford, Howard and 3 more33 hr
Jan 11, 3:10 PM ESTWind AdvisoryAKQDorchester, Somerset, Wicomico, Worcester37 hr
Jan 11, 3:10 PM ESTHigh Wind WarningLWX31 hr
Jan 11, 3:10 PM ESTWind AdvisoryLWXAllegany, Anne Arundel, Baltimore, Calvert, Cecil, Harford and 2 more50 hr
Jan 11, 3:46 PM ESTCoastal Flood AdvisoryPHICaroline, Kent, Queen Anne's, Talbot3 days
Jan 11, 3:48 PM ESTWind AdvisoryPHICaroline, Kent, Queen Anne's, Talbot49 hr
Jan 11, 4:14 PM ESTHigh Surf AdvisoryAKQWorcester45 hr
Jan 12, 2:24 AM ESTWind AdvisoryLWXAllegany, Anne Arundel, Baltimore, Carroll, Cecil, Frederick and 6 more39 hr
Jan 12, 3:40 AM ESTCoastal Flood WarningAKQDorchester, Somerset, Wicomico39 hr
Jan 12, 4:16 AM ESTCoastal Flood WarningLWXAnne Arundel, Saint Mary's31 hr
Jan 12, 4:16 AM ESTCoastal Flood AdvisoryLWXAnne Arundel, Baltimore, Calvert, Charles, Harford, Saint Mary's and 1 more44 hr
Jan 12, 8:09 PM ESTWinter Weather AdvisoryLWX3 hr
Jan 13, 11:04 AM ESTCoastal Flood AdvisoryLWXAnne Arundel, Calvert, Saint Mary's9 hr
Jan 13, 2:10 PM ESTWind Chill AdvisoryLWX38 hr
Jan 13, 2:10 PM ESTWinter Weather AdvisoryLWXAllegany22 hr
Jan 14, 2:09 AM ESTWind AdvisoryLWXAllegany, Anne Arundel, Baltimore, Carroll, Cecil, Frederick and 6 more15 hr
Jan 14, 2:48 AM ESTWind AdvisoryPHICaroline, Kent, Queen Anne's, Talbot15 hr
Jan 14, 7:17 AM ESTSpecial Weather StatementLWXGarrett43 min
Jan 14, 8:02 AM ESTSpecial Weather StatementLWXGarrett43 min
Jan 14, 8:43 AM ESTWinter Storm WarningLWX3 hr
Jan 14, 9:12 AM ESTSpecial Weather StatementLWXWashington63 min
Jan 14, 9:34 AM ESTSpecial Weather StatementLWXCarroll56 min
Jan 14, 10:08 AM ESTSpecial Weather StatementLWXBaltimore52 min
Jan 14, 10:13 AM ESTSpecial Weather StatementLWXCarroll, Frederick32 min
Jan 14, 10:39 AM ESTSpecial Weather StatementLWXBaltimore, Harford, Howard, City of Baltimore66 min
Jan 14, 10:45 AM ESTSpecial Weather StatementLWXMontgomery60 min
Jan 14, 10:49 AM ESTSpecial Weather StatementLWXCarroll, Frederick56 min
Jan 14, 10:55 AM ESTSpecial Weather StatementLWXBaltimore50 min
Jan 14, 11:24 AM ESTSpecial Weather StatementLWXAnne Arundel, Harford, City of Baltimore21 min
Jan 14, 11:27 AM ESTSpecial Weather StatementLWXPrince George's33 min
Jan 14, 2:35 PM ESTWinter Weather AdvisoryLWXAllegany, Anne Arundel, Baltimore, Calvert, Carroll, Cecil and 9 more43 hr
Jan 14, 8:19 PM ESTWinter Weather AdvisoryAKQDorchester42 hr
Jan 15, 4:12 AM ESTWinter Weather AdvisoryPHICaroline, Kent, Queen Anne's, Talbot35 hr
Jan 15, 10:11 AM ESTWinter Storm WarningLWXAnne Arundel, Baltimore, Carroll, Cecil, Frederick, Harford and 4 more24 hr
Jan 16, 2:51 AM ESTWind Chill AdvisoryLWXAllegany35 hr
Jan 16, 8:49 AM ESTMesoscale DiscussionSPCAnne Arundel, Cecil, Kent, Queen Anne's4 hr
Jan 17, 2:13 PM ESTWinter Storm WatchLWXAllegany13 hr
Jan 17, 3:16 PM ESTWinter Weather AdvisoryPHICaroline, Kent, Queen Anne's, Talbot53 hr
Jan 18, 3:08 AM ESTWinter Storm WarningLWXAllegany, Baltimore, Carroll, Cecil, Frederick, Harford and 3 more64 hr
Jan 18, 3:08 AM ESTWinter Weather AdvisoryLWXAllegany5 hr
Jan 18, 8:26 AM ESTWinter Weather AdvisoryLWXAllegany, Anne Arundel, Baltimore, Calvert, Carroll, Cecil and 9 more33 hr
Jan 18, 2:48 PM ESTWinter Storm WarningPHIKent29 hr
Jan 18, 3:10 PM ESTWinter Weather AdvisoryAKQDorchester, Wicomico29 hr
Jan 19, 9:52 AM ESTWind Chill AdvisoryLWXAllegany50 hr
Jan 19, 9:44 PM ESTSpecial Weather StatementLWXAllegany61 min
Jan 24, 2:01 PM ESTFlood WatchLWXAllegany26 hr
Jan 24, 6:19 PM ESTDense Fog AdvisoryLWXAllegany, Anne Arundel, Baltimore, Carroll, Cecil, Frederick and 6 more41 hr
Jan 25, 6:41 PM ESTDense Fog AdvisoryPHICaroline, Kent, Queen Anne's, Talbot17 hr
Jan 26, 5:33 PM ESTDense Fog AdvisoryPHICaroline, Kent, Queen Anne's, Talbot16 hr
Jan 26, 7:22 PM ESTDense Fog AdvisoryLWXAnne Arundel, Baltimore, Calvert, Cecil, Harford, Howard and 3 more11 hr
Jan 27, 1:40 PM ESTFlood WatchLWXAnne Arundel, Baltimore, Calvert, Charles, Howard, Montgomery and 2 more18 hr
Jan 27, 4:04 PM ESTRiver Flood WatchLWXWashington17 hr
Jan 27, 4:04 PM ESTRiver Flood WatchLWXMontgomery20 hr
Jan 27, 9:37 PM ESTCoastal Flood AdvisoryLWXAnne Arundel, Saint Mary's22 hr
Jan 28, 5:44 AM ESTAreal Flood WarningLWXMontgomery6 hr
Jan 28, 6:59 AM ESTRiver Flood WarningLWXMontgomery5 hr
Jan 28, 9:19 AM ESTRiver Flood WatchLWXMontgomery11 hr
Jan 28, 9:19 AM ESTRiver Flood WatchLWXFrederick32 hr
Jan 28, 9:19 AM ESTRiver Flood WatchLWXMontgomery24 hr
Jan 28, 9:19 AM ESTRiver Flood WarningLWXWashington32 hr
Jan 28, 12:26 PM ESTCoastal Flood StatementAKQDorchester, Somerset, Wicomico7 hr
Jan 29, 2:06 AM ESTCoastal Flood AdvisoryLWXSaint Mary's4 hr
Jan 29, 8:24 PM ESTCoastal Flood WatchLWXSaint Mary's7 hr
Jan 29, 8:24 PM ESTCoastal Flood AdvisoryLWXAnne Arundel, Calvert, Harford, Saint Mary's52 hr
Jan 30, 2:58 AM ESTCoastal Flood WarningLWXSaint Mary's34 hr
Jan 30, 2:58 AM ESTCoastal Flood AdvisoryLWXCalvert, Charles, Harford, Saint Mary's3 days
Jan 30, 2:45 PM ESTCoastal Flood StatementAKQDorchester, Somerset, Wicomico41 hr
Jan 31, 1:07 PM ESTCoastal Flood AdvisoryLWXAnne Arundel, Saint Mary's35 hr
Jan 31, 2:08 PM ESTCoastal Flood StatementAKQDorchester, Somerset, Wicomico18 hr
Feb 3, 7:59 PM ESTCoastal Flood AdvisoryLWXAnne Arundel, Calvert, Charles, Harford, Saint Mary's6 days
Feb 4, 1:48 AM ESTCoastal Flood WatchLWXAnne Arundel, Saint Mary's41 hr
Feb 4, 8:37 PM ESTCoastal Flood StatementAKQWorcester8 hr
Feb 4, 8:37 PM ESTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico17 hr
Feb 5, 2:38 PM ESTCoastal Flood StatementAKQDorchester9 hr
Feb 5, 6:28 PM ESTCoastal Flood WarningLWXSaint Mary's19 hr
Feb 5, 8:59 PM ESTCoastal Flood StatementAKQWorcester6 hr
Feb 5, 8:59 PM ESTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico, Worcester67 hr
Feb 6, 1:30 PM ESTCoastal Flood AdvisoryLWXHarford, Saint Mary's63 hr
Feb 7, 3:11 PM ESTCoastal Flood StatementAKQWorcester22 hr
Feb 8, 3:53 PM ESTCoastal Flood StatementAKQDorchester, Somerset, Wicomico23 hr
Feb 9, 2:34 AM ESTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico14 hr
Feb 9, 9:05 AM ESTCoastal Flood AdvisoryLWXAnne Arundel, Charles, Harford, Saint Mary's13 hr
Feb 9, 3:38 PM ESTCoastal Flood StatementAKQDorchester, Wicomico10 hr
Feb 9, 8:18 PM ESTCoastal Flood AdvisoryLWXSaint Mary's9 hr
Feb 10, 1:45 AM ESTCoastal Flood StatementAKQDorchester, Somerset, Wicomico13 hr
Feb 10, 2:04 PM ESTCoastal Flood AdvisoryLWXAnne Arundel, Saint Mary's9 hr
Feb 10, 3:03 PM ESTCoastal Flood StatementAKQDorchester, Wicomico12 hr
Feb 11, 3:33 AM ESTCoastal Flood AdvisoryLWXSaint Mary's2 hr
Feb 11, 8:41 AM ESTCoastal Flood AdvisoryLWXAnne Arundel, Calvert, Charles, Saint Mary's51 hr
Feb 11, 9:48 PM ESTWinter Storm WatchLWXAllegany6 hr
Feb 12, 4:07 AM ESTWinter Storm WarningLWXAllegany28 hr
Feb 12, 4:07 AM ESTWinter Weather AdvisoryLWXBaltimore, Carroll, Cecil, Frederick, Harford, Howard and 3 more31 hr
Feb 12, 9:57 AM ESTWinter Storm WatchLWXBaltimore, Carroll, Frederick, Harford5 hr
Feb 12, 2:09 PM ESTWind AdvisoryAKQWorcester24 hr
Feb 12, 3:04 PM ESTCoastal Flood StatementAKQDorchester, Somerset, Wicomico17 hr
Feb 12, 3:04 PM ESTCoastal Flood AdvisoryAKQWorcester26 hr
Feb 14, 2:44 PM ESTCoastal Flood StatementAKQDorchester, Somerset, Wicomico14 hr
Feb 15, 9:46 AM ESTWinter Storm WatchLWXAllegany, Baltimore, Carroll, Cecil, Frederick, Harford and 3 more24 hr
Feb 15, 3:33 PM ESTWinter Weather AdvisoryPHICaroline, Kent, Queen Anne's, Talbot42 hr
Feb 15, 6:49 PM ESTWind AdvisoryLWXAllegany11 hr
Feb 16, 3:21 AM ESTWinter Weather AdvisoryAKQDorchester, Somerset, Wicomico, Worcester25 hr
Feb 16, 3:24 AM ESTWinter Storm WarningLWXAllegany, Baltimore, Carroll, Cecil, Frederick, Harford and 4 more28 hr
Feb 16, 3:24 AM ESTWinter Weather AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 6 more25 hr
Feb 16, 7:40 PM ESTMesoscale DiscussionSPCAllegany, Garrett, Washington4 hr
Feb 16, 10:33 PM ESTMesoscale DiscussionSPCAllegany, Carroll, Frederick, Washington4 hr
Feb 22, 11:54 PM ESTCoastal Flood AdvisoryLWXAnne Arundel, Saint Mary's8 hr
Feb 23, 2:45 PM ESTCoastal Flood AdvisoryLWXSaint Mary's48 min
Feb 27, 11:22 AM ESTHigh Wind WatchLWXAllegany15 hr
Feb 27, 1:14 PM ESTFlood WatchLWX24 hr
Feb 27, 2:29 PM ESTWind AdvisoryAKQDorchester, Somerset, Wicomico, Worcester34 hr
Feb 27, 2:58 PM ESTWind AdvisoryLWXAllegany, Anne Arundel, Baltimore, Calvert, Carroll, Cecil and 8 more36 hr
Feb 27, 3:16 PM ESTWind AdvisoryPHICaroline, Kent, Queen Anne's, Talbot35 hr
Feb 28, 8:15 AM ESTMesoscale DiscussionSPCGarrett2 hr
Mar 3, 2:23 AM ESTDense Fog AdvisoryLWXAllegany, Frederick, Washington7 hr
Mar 4, 2:57 AM ESTDense Fog AdvisoryLWXAllegany7 hr
Mar 6, 4:36 AM ESTDense Fog AdvisoryLWXAnne Arundel, Baltimore, Carroll, Frederick, Harford, Howard and 2 more7 hr
Mar 8, 2:45 AM ESTCoastal Flood WatchLWXAnne Arundel, Harford, Saint Mary's33 hr
Mar 8, 3:04 AM ESTCoastal Flood WatchAKQDorchester, Somerset, Wicomico24 hr
Mar 8, 2:36 PM ESTCoastal Flood AdvisoryPHICaroline, Kent, Queen Anne's, Talbot60 hr
Mar 8, 3:46 PM ESTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico, Worcester35 hr
Mar 8, 6:12 PM ESTCoastal Flood AdvisoryLWXAnne Arundel, Baltimore, Calvert, Cecil, Charles, Harford and 3 more38 hr
Mar 9, 12:17 AM ESTCoastal Flood WatchLWXAnne Arundel3 hr
Mar 9, 2:48 AM ESTCoastal Flood WarningAKQDorchester, Somerset, Wicomico27 hr
Mar 9, 3:15 AM ESTWind AdvisoryLWXAllegany, Anne Arundel, Baltimore, Calvert, Carroll, Cecil and 9 more61 hr
Mar 9, 3:22 AM ESTCoastal Flood WarningLWXAnne Arundel, Harford, Saint Mary's31 hr
Mar 9, 3:24 AM ESTWinter Weather AdvisoryLWXAllegany45 hr
Mar 9, 9:23 AM ESTRiver Flood WatchLWXWashington11 hr
Mar 9, 9:23 AM ESTRiver Flood WatchLWXWashington12 hr
Mar 9, 9:23 AM ESTRiver Flood WatchLWXMontgomery24 hr
Mar 9, 9:23 AM ESTRiver Flood WatchLWXFrederick18 hr
Mar 9, 11:24 AM ESTCoastal Flood AdvisoryLWXHarford, Saint Mary's25 hr
Mar 9, 12:00 PM ESTRiver Flood WatchLWXAllegany9 hr
Mar 9, 2:20 PM ESTWind AdvisoryAKQDorchester, Somerset, Wicomico, Worcester47 hr
Mar 9, 2:21 PM ESTWinter Storm WarningLWX34 hr
Mar 9, 2:43 PM ESTWind AdvisoryPHICaroline, Kent, Queen Anne's, Talbot51 hr
Mar 10, 6:51 AM EDTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico11 hr
Mar 10, 10:34 AM EDTRiver Flood WarningLWXWashington16 hr
Mar 10, 1:47 PM EDTCoastal Flood WarningLWXSaint Mary's3 hr
Mar 10, 7:36 PM EDTCoastal Flood AdvisoryAKQSomerset9 hr
Mar 10, 9:18 PM EDTSpecial Weather StatementLWXCarroll, Howard27 min
Mar 10, 9:20 PM EDTSpecial Weather StatementLWXWashington25 min
Mar 15, 3:22 AM EDTCoastal Flood AdvisoryLWXAnne Arundel, Saint Mary's10 hr
Mar 15, 1:41 PM EDTCoastal Flood AdvisoryLWXHarford53 min
Mar 17, 3:10 AM EDTCoastal Flood AdvisoryLWXAnne Arundel, Saint Mary's13 hr
Mar 17, 5:06 AM EDTCoastal Flood StatementAKQDorchester, Somerset, Wicomico5 hr
Mar 18, 2:33 PM EDTFire Weather WatchLWXCharles, Montgomery, Prince George's36 hr
Mar 19, 12:02 PM EDTWind AdvisoryLWXAllegany, Frederick, Washington32 hr
Mar 19, 2:50 PM EDTRed Flag WarningLWXCharles, Montgomery, Prince George's29 hr
Mar 21, 2:10 PM EDTFlood WatchLWXAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 7 more47 hr
Mar 21, 3:29 PM EDTFlood WatchPHICaroline, Kent, Queen Anne's, Talbot51 hr
Mar 23, 3:20 AM EDTHigh Surf AdvisoryAKQWorcester4 days
Mar 23, 3:24 AM EDTWind AdvisoryAKQWorcester31 hr
Mar 23, 12:11 PM EDTDense Fog AdvisoryLWXAllegany4 hr
Mar 24, 7:56 AM EDTAreal Flood WarningPHICaroline7 hr
Mar 24, 4:56 PM EDTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico, Worcester61 hr
Mar 24, 7:57 PM EDTCoastal Flood WatchLWXAnne Arundel, Saint Mary's11 hr
Mar 25, 4:37 AM EDTCoastal Flood WarningLWXAnne Arundel, Saint Mary's56 hr
Mar 25, 4:37 AM EDTCoastal Flood AdvisoryLWXAnne Arundel, Baltimore, Calvert, Charles, Harford, Saint Mary's and 1 more62 hr
Mar 25, 6:03 AM EDTCoastal Flood WatchAKQDorchester, Somerset, Wicomico34 hr
Mar 25, 11:59 PM EDTCoastal Flood AdvisoryLWXAnne Arundel, Harford, Saint Mary's60 hr
Mar 26, 4:27 AM EDTCoastal Flood AdvisoryPHICaroline, Kent, Queen Anne's, Talbot31 hr
Mar 26, 3:53 PM EDTCoastal Flood WarningAKQDorchester, Somerset, Wicomico17 hr
Mar 27, 4:07 AM EDTCoastal Flood StatementAKQDorchester, Somerset, Wicomico10 hr
Mar 27, 1:50 PM EDTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico6 hr
Mar 27, 10:29 PM EDTCoastal Flood StatementAKQDorchester, Somerset, Wicomico8 hr
Mar 30, 11:00 PM EDTSpecial Weather StatementAKQDorchester30 min
Mar 30, 11:32 PM EDTSpecial Weather StatementAKQSomerset, Wicomico, Worcester28 min
Mar 31, 1:41 PM EDTFlood WatchLWXAllegany, Anne Arundel, Baltimore, Carroll, Cecil, Frederick and 6 more3 days
Apr 1, 3:33 PM EDTCoastal Flood AdvisoryPHIKent, Queen Anne's, Talbot4 days
Apr 2, 10:05 AM EDTRiver Flood WatchLWXMontgomery44 hr
Apr 2, 10:05 AM EDTRiver Flood WatchLWXWashington21 hr
Apr 2, 10:05 AM EDTRiver Flood WatchLWXWashington21 hr
Apr 2, 10:05 AM EDTRiver Flood WatchLWXFrederick22 hr
Apr 2, 10:05 AM EDTRiver Flood WatchLWXMontgomery24 hr
Apr 2, 10:05 AM EDTRiver Flood WatchLWXFrederick45 hr
Apr 2, 10:10 AM EDTAreal Flood WarningLWXAnne Arundel, Howard8 hr
Apr 2, 11:49 AM EDTCoastal Flood AdvisoryLWXAnne Arundel87 min
Apr 2, 6:28 PM EDTAreal Flood WarningLWXAnne Arundel, Howard4 hr
Apr 3, 1:34 AM EDTSevere Thunderstorm WarningLWXAllegany, Garrett27 min
Apr 3, 3:26 AM EDTCoastal Flood AdvisoryLWXAnne Arundel, Calvert, Charles, Harford, Saint Mary's65 hr
Apr 3, 6:24 AM EDTAreal Flood WarningLWXAllegany, Garrett14 hr
Apr 3, 7:19 AM EDTRiver Flood WarningLWXWashington38 hr
Apr 3, 7:21 AM EDTRiver Flood WarningLWXWashington52 hr
Apr 3, 7:36 AM EDTRiver Flood WarningLWXFrederick27 hr
Apr 3, 8:17 AM EDTRiver Flood WarningLWXAllegany15 hr
Apr 3, 10:19 AM EDTRiver Flood WarningLWXMontgomery54 hr
Apr 3, 11:10 AM EDTAreal Flood WarningLWXWashington8 hr
Apr 3, 11:13 AM EDTWinter Weather AdvisoryLWX61 hr
Apr 3, 11:20 AM EDTMesoscale DiscussionSPCCalvert, Charles, Dorchester, Saint Mary's, Somerset, Talbot and 2 more115 min
Apr 3, 11:37 AM EDTAreal Flood WarningLWXAnne Arundel, Baltimore, Howard, City of Baltimore14 hr
Apr 3, 12:38 PM EDTTornado WatchSPCCalvert, Caroline, Dorchester, Queen Anne's, Saint Mary's, Somerset and 3 more6 hr
Apr 3, 2:06 PM EDTAreal Flood WarningLWXCecil7 hr
Apr 3, 2:35 PM EDTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico10 hr
Apr 3, 2:42 PM EDTAreal Flood WarningLWXBaltimore6 hr
Apr 3, 3:20 PM EDTSpecial Weather StatementPHIKent, Queen Anne's, Talbot25 min
Apr 3, 3:21 PM EDTRiver Flood WatchLWXAllegany8 hr
Apr 3, 3:21 PM EDTRiver Flood WatchLWXCecil20 hr
Apr 3, 3:42 PM EDTSpecial Weather StatementPHIKent, Queen Anne's33 min
Apr 3, 4:05 PM EDTSevere Thunderstorm WarningLWXSaint Mary's29 min
Apr 3, 4:13 PM EDTTornado WarningLWXSaint Mary's16 min
Apr 3, 4:16 PM EDTMesoscale DiscussionSPCSomerset119 min
Apr 3, 4:38 PM EDTSpecial Weather StatementAKQDorchester, Wicomico52 min
Apr 3, 4:51 PM EDTSevere Thunderstorm WarningAKQDorchester, Wicomico39 min
Apr 3, 5:03 PM EDTSevere Thunderstorm WarningPHICaroline, Talbot42 min
Apr 3, 5:05 PM EDTSevere Thunderstorm WarningAKQDorchester21 min
Apr 3, 7:51 PM EDTCoastal Flood WarningLWXSaint Mary's4 hr
Apr 4, 3:18 AM EDTAreal Flood WarningPHICaroline18 hr
Apr 4, 3:22 AM EDTCoastal Flood AdvisoryLWXAnne Arundel14 hr
Apr 4, 3:50 AM EDTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico, Worcester9 hr
Apr 4, 6:22 AM EDTAreal Flood WarningLWXPrince George's8 hr
Apr 4, 6:56 AM EDTRiver Flood WarningLWXFrederick13 hr
Apr 4, 11:49 AM EDTRiver Flood WarningLWXCecil, Harford23 hr
Apr 4, 7:55 PM EDTCoastal Flood AdvisoryLWXSaint Mary's18 hr
Apr 4, 9:52 PM EDTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico6 hr
Apr 4, 10:11 PM EDTCoastal Flood AdvisoryLWXHarford11 hr
Apr 5, 9:32 AM EDTCoastal Flood StatementAKQDorchester, Somerset, Wicomico6 hr
Apr 7, 2:11 PM EDTFrost AdvisoryAKQDorchester, Somerset, Wicomico, Worcester18 hr
Apr 7, 2:21 PM EDTFrost AdvisoryPHICaroline, Kent, Queen Anne's, Talbot18 hr
Apr 7, 10:01 PM EDTCoastal Flood AdvisoryLWXAnne Arundel, Saint Mary's24 hr
Apr 8, 2:08 PM EDTCoastal Flood StatementAKQWorcester18 hr
Apr 8, 2:08 PM EDTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico18 hr
Apr 8, 2:29 PM EDTCoastal Flood WarningLWXSaint Mary's9 hr
Apr 8, 11:37 PM EDTCoastal Flood AdvisoryLWXAnne Arundel, Calvert, Harford, Saint Mary's36 hr
Apr 9, 3:42 PM EDTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico14 hr
Apr 10, 3:21 AM EDTCoastal Flood WatchAKQDorchester, Somerset, Wicomico24 hr
Apr 10, 9:03 AM EDTCoastal Flood WatchLWXAnne Arundel, Baltimore, Harford, Saint Mary's, City of Baltimore30 hr
Apr 10, 10:56 AM EDTCoastal Flood WatchPHICaroline, Kent, Queen Anne's, Talbot28 hr
Apr 10, 2:41 PM EDTWind AdvisoryLWX35 hr
Apr 10, 3:23 PM EDTCoastal Flood AdvisoryLWXAnne Arundel, Baltimore, Calvert, Cecil, Charles, Harford and 2 more43 hr
Apr 10, 3:51 PM EDTCoastal Flood AdvisoryAKQDorchester, Worcester51 hr
Apr 10, 3:51 PM EDTHigh Surf AdvisoryAKQWorcester42 hr
Apr 11, 3:02 AM EDTCoastal Flood WarningAKQDorchester, Somerset, Wicomico32 hr
Apr 11, 8:54 AM EDTCoastal Flood WarningLWXAnne Arundel, Baltimore, Harford, Saint Mary's, City of Baltimore29 hr
Apr 11, 2:38 PM EDTCoastal Flood AdvisoryPHICaroline, Kent, Queen Anne's, Talbot23 hr
Apr 11, 3:09 PM EDTWind AdvisoryAKQDorchester, Somerset, Wicomico, Worcester13 hr
Apr 11, 6:43 PM EDTMesoscale DiscussionSPCGarrett2 hr
Apr 12, 12:15 AM EDTMesoscale DiscussionSPCCalvert, Charles, Dorchester, Prince George's, Saint Mary's2 hr
Apr 12, 1:58 AM EDTSpecial Weather StatementAKQDorchester47 min
Apr 12, 3:29 AM EDTWind AdvisoryLWXAllegany, Anne Arundel, Baltimore, Carroll, Cecil, Frederick and 6 more37 hr
Apr 12, 4:49 AM EDTCoastal Flood AdvisoryLWXCecil, Harford11 hr
Apr 12, 11:18 AM EDTCoastal Flood StatementAKQDorchester, Somerset, Wicomico, Worcester13 hr
Apr 14, 9:43 PM EDTSpecial Weather StatementPHIKent47 min
Apr 15, 11:01 AM EDTMesoscale DiscussionSPCAllegany, Frederick, Garrett, Montgomery, Washington89 min
Apr 15, 1:03 PM EDTMesoscale DiscussionSPCAnne Arundel, Calvert, Caroline, Charles, Dorchester, Howard and 10 more117 min
Apr 15, 1:50 PM EDTSevere Thunderstorm WatchSPCAnne Arundel, Baltimore, Calvert, Caroline, Charles, Dorchester and 12 more8 hr
Apr 15, 2:06 PM EDTSevere Thunderstorm WarningLWXMontgomery39 min
Apr 15, 3:25 PM EDTSevere Thunderstorm WarningLWXPrince George's35 min
Apr 15, 3:27 PM EDTSevere Thunderstorm WarningLWXCecil, Harford48 min
Apr 15, 3:42 PM EDTSevere Thunderstorm WarningLWXCharles48 min
Apr 15, 4:15 PM EDTSevere Thunderstorm WarningLWXCharles45 min
Apr 15, 4:22 PM EDTSpecial Weather StatementAKQDorchester38 min
Apr 15, 4:25 PM EDTSevere Thunderstorm WarningLWXCharles, Saint Mary's35 min
Apr 15, 4:38 PM EDTSevere Thunderstorm WarningAKQDorchester52 min
Apr 15, 4:40 PM EDTMesoscale DiscussionSPCCalvert, Charles, Dorchester, Prince George's, Saint Mary's, Somerset and 3 more95 min
Apr 15, 4:55 PM EDTSevere Thunderstorm WarningLWXCharles, Saint Mary's65 min
Apr 15, 5:18 PM EDTSevere Thunderstorm WarningAKQDorchester, Somerset, Wicomico30 min
Apr 15, 6:05 PM EDTSevere Thunderstorm WarningAKQSomerset, Worcester25 min
Apr 15, 6:51 PM EDTSevere Thunderstorm WarningAKQWorcester39 min
Apr 19, 8:09 AM EDTCoastal Flood AdvisoryLWXAnne Arundel, Baltimore, Calvert, Charles, Harford, Saint Mary's and 1 more20 hr
Apr 19, 8:18 AM EDTCoastal Flood StatementAKQSomerset, Wicomico20 hr
Apr 19, 8:18 AM EDTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico20 hr
Apr 19, 11:21 AM EDTCoastal Flood WarningLWXAnne Arundel, Saint Mary's17 hr
Apr 19, 1:54 PM EDTCoastal Flood AdvisoryPHICaroline, Kent, Queen Anne's, Talbot3 hr
Apr 19, 9:07 PM EDTCoastal Flood AdvisoryLWXAnne Arundel12 hr
Apr 21, 4:04 AM EDTFreeze WatchLWXWashington9 hr
Apr 21, 12:42 PM EDTFrost AdvisoryLWXBaltimore, Carroll, Cecil, Frederick, Harford, Howard and 1 more19 hr
Apr 21, 12:42 PM EDTFreeze WarningLWXWashington19 hr
Apr 22, 3:26 AM EDTFrost AdvisoryAKQDorchester, Somerset, Wicomico, Worcester29 hr
Apr 22, 9:51 AM EDTFrost AdvisoryPHICaroline, Kent, Queen Anne's, Talbot23 hr
Apr 22, 10:45 AM EDTFrost AdvisoryLWXAnne Arundel, Baltimore, Carroll, Cecil, Charles, Frederick and 6 more22 hr
Apr 23, 4:47 AM EDTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico27 hr
Apr 23, 11:28 AM EDTCoastal Flood AdvisoryLWXAnne Arundel, Baltimore, Harford, Saint Mary's, City of Baltimore25 hr
Apr 24, 3:51 AM EDTCoastal Flood WarningLWXAnne Arundel7 hr
Apr 24, 10:41 PM EDTCoastal Flood WatchLWXAnne Arundel, Saint Mary's21 hr
Apr 25, 4:42 AM EDTCoastal Flood StatementAKQDorchester25 hr
Apr 25, 12:37 PM EDTFrost AdvisoryPHICaroline, Kent, Queen Anne's, Talbot20 hr
Apr 25, 1:54 PM EDTFrost AdvisoryLWXBaltimore, Carroll, Cecil, Harford18 hr
Apr 25, 8:04 PM EDTCoastal Flood AdvisoryLWXAnne Arundel, Baltimore, Harford, Saint Mary's, City of Baltimore18 hr
Apr 26, 2:45 PM EDTCoastal Flood AdvisoryLWXSaint Mary's4 hr
Apr 26, 9:26 PM EDTCoastal Flood AdvisoryLWXAnne Arundel, Saint Mary's15 hr
May 3, 9:04 AM EDTCoastal Flood WatchLWXAnne Arundel, Saint Mary's24 hr
May 3, 9:04 AM EDTCoastal Flood AdvisoryLWXAnne Arundel, Baltimore, Calvert, Charles, Harford, Saint Mary's and 1 more48 hr
May 3, 2:21 PM EDTCoastal Flood StatementAKQDorchester, Somerset, Wicomico38 hr
May 4, 2:58 AM EDTDense Fog AdvisoryLWXAllegany5 hr
May 4, 4:10 AM EDTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico50 hr
May 4, 9:06 AM EDTCoastal Flood WarningLWXAnne Arundel, Saint Mary's23 hr
May 4, 3:14 PM EDTCoastal Flood AdvisoryLWXCharles12 hr
May 5, 3:41 AM EDTCoastal Flood AdvisoryLWXSaint Mary's11 hr
May 5, 1:26 PM EDTCoastal Flood AdvisoryLWXAnne Arundel8 hr
May 5, 5:13 PM EDTCoastal Flood AdvisoryLWXAnne Arundel, Calvert, Charles, Saint Mary's16 hr
May 6, 3:27 AM EDTDense Fog AdvisoryLWXAllegany, Anne Arundel, Baltimore, Carroll, Cecil, Frederick and 5 more7 hr
May 7, 2:51 PM EDTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico13 hr
May 7, 10:09 PM EDTCoastal Flood AdvisoryLWXAnne Arundel, Saint Mary's13 hr
May 8, 5:32 AM EDTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico25 hr
May 9, 2:39 AM EDTCoastal Flood AdvisoryLWXAnne Arundel, Saint Mary's9 hr
May 9, 8:37 PM EDTFlash Flood WarningLWXGarrett3 hr
May 10, 1:04 AM EDTSevere Thunderstorm WarningLWXAnne Arundel, Calvert, Prince George's17 min
May 10, 2:08 AM EDTSpecial Weather StatementAKQDorchester, Wicomico52 min
May 10, 2:34 AM EDTCoastal Flood AdvisoryLWXAnne Arundel, Calvert, Saint Mary's9 hr
May 10, 3:20 AM EDTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico, Worcester56 hr
May 10, 2:12 PM EDTCoastal Flood StatementAKQDorchester, Somerset, Wicomico9 hr
May 10, 2:46 PM EDTCoastal Flood AdvisoryLWXAnne Arundel, Baltimore, Calvert, Charles, Harford, Saint Mary's and 1 more53 hr
May 11, 2:42 AM EDTCoastal Flood WarningLWXSaint Mary's6 hr
May 11, 9:04 AM EDTCoastal Flood AdvisoryLWXSaint Mary's19 hr
May 11, 7:46 PM EDTSpecial Weather StatementCTPGarrett29 min
May 11, 7:46 PM EDTSevere Thunderstorm WarningLWXGarrett59 min
May 11, 9:22 PM EDTSevere Thunderstorm WarningLWXWashington23 min
May 11, 9:24 PM EDTTornado WarningLWXWashington21 min
May 11, 9:42 PM EDTSevere Thunderstorm WarningLWXWashington33 min
May 11, 9:59 PM EDTSpecial Weather StatementCTPWashington31 min
May 12, 1:17 AM EDTCoastal Flood WarningLWXAnne Arundel, Saint Mary's14 hr
May 12, 7:53 AM EDTSpecial Weather StatementAKQDorchester37 min
May 12, 12:13 PM EDTSevere Thunderstorm WarningLWXBaltimore20 min
May 12, 1:26 PM EDTSevere Thunderstorm WarningLWXBaltimore, Harford19 min
May 13, 4:16 AM EDTCoastal Flood AdvisoryLWXAnne Arundel, Harford, Saint Mary's12 hr
May 14, 4:02 AM EDTCoastal Flood AdvisoryLWXAnne Arundel9 hr
May 15, 4:03 AM EDTCoastal Flood AdvisoryLWXAnne Arundel, Charles, Saint Mary's11 hr
May 17, 9:19 AM EDTCoastal Flood AdvisoryLWXAnne Arundel, Calvert, Charles, Saint Mary's23 hr
May 17, 12:58 PM EDTCoastal Flood AdvisoryAKQDorchester13 hr
May 18, 11:11 AM EDTCoastal Flood AdvisoryLWXAnne Arundel29 hr
May 18, 3:59 PM EDTCoastal Flood AdvisoryLWXAnne Arundel, Saint Mary's14 hr
May 19, 2:16 PM EDTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico15 hr
May 19, 9:48 PM EDTCoastal Flood AdvisoryLWXAnne Arundel, Saint Mary's35 hr
May 20, 2:52 AM EDTCoastal Flood AdvisoryLWXAnne Arundel, Harford32 hr
May 20, 5:04 AM EDTDense Fog AdvisoryLWXAllegany, Frederick, Montgomery, Washington5 hr
May 20, 2:41 PM EDTCoastal Flood StatementAKQDorchester, Somerset, Wicomico12 hr
May 21, 5:41 AM EDTDense Fog AdvisoryLWXCalvert, Saint Mary's3 hr
May 21, 2:21 PM EDTCoastal Flood StatementAKQDorchester, Somerset, Wicomico14 hr
May 21, 2:46 PM EDTCoastal Flood AdvisoryLWXAnne Arundel19 hr
May 22, 12:28 PM EDTMesoscale DiscussionSPCAllegany, Garrett2 hr
May 22, 2:52 PM EDTSevere Thunderstorm WarningLWXWashington23 min
May 22, 3:00 PM EDTSevere Thunderstorm WatchSPCAnne Arundel, Baltimore, Carroll, Charles, Frederick, Harford and 5 more5 hr
May 22, 4:39 PM EDTMesoscale DiscussionSPCCarroll, Frederick, Montgomery, Washington2 hr
May 22, 10:50 PM EDTCoastal Flood AdvisoryLWXAnne Arundel11 hr
May 23, 6:20 PM EDTSevere Thunderstorm WarningLWXFrederick25 min
May 23, 6:40 PM EDTSevere Thunderstorm WarningLWXFrederick17 min
May 23, 8:11 PM EDTSevere Thunderstorm WarningLWXBaltimore14 min
May 24, 9:05 AM EDTSpecial Weather StatementAKQWorcester40 min
May 24, 9:17 AM EDTSevere Thunderstorm WarningAKQWorcester43 min
May 24, 10:24 AM EDTSpecial Weather StatementAKQWorcester36 min
May 24, 10:43 AM EDTFlash Flood WarningAKQWorcester3 hr
May 25, 5:10 AM EDTDense Fog AdvisoryAKQDorchester, Somerset, Wicomico, Worcester4 hr
May 25, 7:08 AM EDTCoastal Flood AdvisoryLWXAnne Arundel112 min
May 25, 6:38 PM EDTSevere Thunderstorm WarningLWXWashington37 min
May 25, 7:14 PM EDTSevere Thunderstorm WarningLWXFrederick, Washington31 min
May 25, 7:45 PM EDTSevere Thunderstorm WarningLWXFrederick, Washington30 min
May 25, 8:08 PM EDTSevere Thunderstorm WarningLWXCarroll, Frederick, Howard33 min
May 26, 4:37 AM EDTSpecial Weather StatementAKQDorchester23 min
May 26, 6:12 AM EDTSpecial Weather StatementAKQSomerset, Wicomico48 min
May 26, 2:35 PM EDTCoastal Flood AdvisoryAKQDorchester16 hr
May 26, 2:54 PM EDTSpecial Weather StatementAKQSomerset36 min
May 26, 3:25 PM EDTSevere Thunderstorm WarningPHIKent, Queen Anne's17 min
May 26, 3:36 PM EDTSpecial Weather StatementAKQWicomico24 min
May 26, 4:01 PM EDTSpecial Weather StatementAKQWicomico29 min
May 26, 4:11 PM EDTAreal Flood AdvisoryAKQWicomico2 hr
May 26, 5:36 PM EDTMesoscale DiscussionSPCGarrett114 min
May 26, 6:08 PM EDTSevere Thunderstorm WatchSPCAllegany, Garrett8 hr
May 26, 7:22 PM EDTMesoscale DiscussionSPCAllegany, Garrett83 min
May 26, 7:31 PM EDTSevere Thunderstorm WarningLWXGarrett59 min
May 26, 8:17 PM EDTSevere Thunderstorm WarningLWXAllegany, Garrett58 min
May 26, 8:44 PM EDTSevere Thunderstorm WatchSPCCharles, Frederick, Montgomery, Prince George's, Washington3 hr
May 26, 9:05 PM EDTSevere Thunderstorm WarningLWXAllegany, Washington55 min
May 26, 9:56 PM EDTSevere Thunderstorm WarningLWXAllegany, Frederick, Washington49 min
May 26, 10:18 PM EDTMesoscale DiscussionSPCCarroll, Charles, Frederick, Howard, Montgomery, Prince George's and 2 more87 min
May 26, 10:38 PM EDTSevere Thunderstorm WarningLWXCarroll, Frederick, Washington37 min
May 27, 2:15 AM EDTCoastal Flood AdvisoryLWXAnne Arundel, Harford12 hr
May 27, 11:53 AM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 16 more2 hr
May 27, 1:42 PM EDTSevere Thunderstorm WatchSPCCaroline, Kent, Queen Anne's, Talbot7 hr
May 27, 3:39 PM EDTTornado WatchSPCAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 11 more7 hr
May 27, 3:49 PM EDTSevere Thunderstorm WarningLWXWashington41 min
May 27, 4:16 PM EDTSevere Thunderstorm WarningLWXFrederick, Washington59 min
May 27, 4:49 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Charles, Dorchester, Howard and 8 more86 min
May 27, 5:38 PM EDTSevere Thunderstorm WarningLWXCarroll, Frederick, Howard, Montgomery37 min
May 27, 6:10 PM EDTSevere Thunderstorm WarningLWXBaltimore, Carroll, Howard35 min
May 27, 6:16 PM EDTSevere Thunderstorm WarningLWXCarroll, Frederick, Howard, Montgomery44 min
May 27, 6:46 PM EDTCoastal Flood AdvisoryLWXAnne Arundel4 hr
May 27, 6:51 PM EDTSevere Thunderstorm WarningLWXMontgomery39 min
May 27, 6:55 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Baltimore, Carroll, Harford, Howard, City of Baltimore65 min
May 27, 7:28 PM EDTFlash Flood WarningLWXBaltimore, Howard, City of Baltimore2 hr
May 27, 7:40 PM EDTSevere Thunderstorm WarningLWXHoward, Montgomery, Prince George's50 min
May 27, 7:40 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Cecil, Harford and 7 more2 hr
May 27, 8:01 PM EDTFlash Flood Warning Considerable damage threatLWXBaltimore, Howard, City of Baltimore86 min
May 27, 8:09 PM EDTTornado WarningLWXAnne Arundel, Howard, Prince George's21 min
May 27, 8:11 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Baltimore, Howard, Montgomery, Prince George's, City of Baltimore49 min
May 27, 8:33 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Calvert, Charles, Prince George's42 min
May 27, 9:24 PM EDTAreal Flood WarningLWXHoward2 hr
May 27, 9:27 PM EDTSevere Thunderstorm WarningPHICaroline, Kent, Queen Anne's, Talbot48 min
May 27, 9:38 PM EDTSpecial Weather StatementAKQDorchester37 min
May 27, 10:12 PM EDTSpecial Weather StatementAKQDorchester33 min
May 27, 10:13 PM EDTSpecial Weather StatementAKQDorchester47 min
May 28, 2:32 AM EDTCoastal Flood AdvisoryLWXSaint Mary's5 hr
May 28, 3:48 AM EDTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico6 hr
May 28, 8:19 PM EDTSpecial Weather StatementAKQDorchester26 min
May 29, 4:03 PM EDTSevere Thunderstorm WarningLWXCalvert27 min
May 29, 4:19 PM EDTSpecial Weather StatementAKQDorchester41 min
May 29, 4:29 PM EDTSevere Thunderstorm WarningLWXAllegany, Washington31 min
May 29, 4:32 PM EDTSevere Thunderstorm WarningAKQDorchester43 min
May 29, 4:55 PM EDTSevere Thunderstorm WarningLWXAllegany, Washington50 min
May 29, 5:15 PM EDTSevere Thunderstorm WarningLWXWashington30 min
May 29, 5:16 PM EDTSpecial Weather StatementAKQDorchester44 min
May 29, 5:52 PM EDTSpecial Weather StatementAKQSomerset53 min
May 30, 2:02 PM EDTFrost AdvisoryLWX18 hr
Jun 3, 4:16 PM EDTAreal Flood AdvisoryAKQWorcester107 min
Jun 4, 10:53 PM EDTCoastal Flood AdvisoryLWXAnne Arundel, Harford, Saint Mary's12 hr
Jun 5, 4:04 AM EDTFlood WatchLWXAnne Arundel, Baltimore, Howard, Montgomery, Prince George's, City of Baltimore18 hr
Jun 5, 1:54 PM EDTCoastal Flood AdvisoryLWXSaint Mary's100 min
Jun 5, 2:13 PM EDTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico17 hr
Jun 5, 2:42 PM EDTTornado WarningLWXCharles33 min
Jun 5, 3:25 PM EDTMesoscale DiscussionSPCCharles2 hr
Jun 5, 5:31 PM EDTTornado WarningLWXFrederick, Washington19 min
Jun 5, 6:10 PM EDTSpecial Weather StatementAKQDorchester50 min
Jun 5, 6:17 PM EDTTornado WarningLWXBaltimore, Carroll28 min
Jun 5, 6:33 PM EDTTornado WarningLWXMontgomery27 min
Jun 5, 6:53 PM EDTTornado WarningLWXFrederick, Montgomery37 min
Jun 5, 6:59 PM EDTTornado WarningLWXBaltimore, Harford46 min
Jun 5, 7:00 PM EDTTornado WarningLWXFrederick11 min
Jun 5, 7:13 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Carroll, Harford, Howard, Kent and 2 more92 min
Jun 5, 7:14 PM EDTTornado Warning Tornado observedConsiderable damage threatLWXMontgomery31 min
Jun 5, 7:29 PM EDTTornado Warning Tornado observedConsiderable damage threatLWXMontgomery46 min
Jun 5, 7:32 PM EDTTornado WarningLWXCarroll28 min
Jun 5, 7:37 PM EDTTornado WarningLWXBaltimore, Harford18 min
Jun 5, 8:01 PM EDTTornado WarningLWXAnne Arundel, Baltimore, Howard44 min
Jun 5, 8:04 PM EDTFlash Flood WarningLWXBaltimore, Harford3 hr
Jun 5, 8:06 PM EDTTornado WarningLWXBaltimore, Carroll39 min
Jun 5, 8:13 PM EDTTornado WarningLWXBaltimore, Harford32 min
Jun 5, 8:21 PM EDTTornado WarningLWXBaltimore, Harford24 min
Jun 5, 8:26 PM EDTTornado WarningLWXBaltimore34 min
Jun 5, 8:38 PM EDTFlash Flood WarningLWXCecil, Harford2 hr
Jun 5, 8:42 PM EDTTornado WarningLWXAnne Arundel, Baltimore, City of Baltimore48 min
Jun 5, 8:57 PM EDTTornado WarningLWXBaltimore, Harford33 min
Jun 5, 9:11 PM EDTSpecial Weather StatementCTPHarford19 min
Jun 5, 9:26 PM EDTTornado WarningLWXBaltimore, Harford36 min
Jun 5, 9:33 PM EDTTornado WarningLWXCecil42 min
Jun 5, 9:34 PM EDTSpecial Weather StatementCTPHarford26 min
Jun 5, 9:47 PM EDTTornado WarningPHIKent28 min
Jun 5, 10:10 PM EDTTornado WarningLWXCecil50 min
Jun 5, 10:17 PM EDTMesoscale DiscussionSPCCecil, Kent58 min
Jun 5, 10:24 PM EDTTornado WarningLWXCecil36 min
Jun 5, 10:56 PM EDTAreal Flood WarningLWXHarford4 hr
Jun 5, 11:00 PM EDTAreal Flood WarningLWXCecil, Harford4 hr
Jun 5, 11:33 PM EDTCoastal Flood AdvisoryLWXAnne Arundel, Harford, Saint Mary's13 hr
Jun 6, 1:44 PM EDTCoastal Flood StatementAKQDorchester, Somerset, Wicomico14 hr
Jun 6, 1:45 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Cecil, Charles and 12 more90 min
Jun 6, 1:47 PM EDTTornado WarningLWXFrederick, Montgomery11 min
Jun 6, 2:26 PM EDTSevere Thunderstorm WatchSPCAnne Arundel, Baltimore, Calvert, Caroline, Cecil, Charles and 13 more7 hr
Jun 6, 4:18 PM EDTMesoscale DiscussionSPCAnne Arundel, Calvert, Caroline, Cecil, Charles, Dorchester and 7 more87 min
Jun 6, 6:37 PM EDTSpecial Weather StatementAKQSomerset38 min
Jun 6, 6:56 PM EDTSevere Thunderstorm WarningPHICaroline, Kent, Queen Anne's, Talbot37 min
Jun 6, 7:13 PM EDTSpecial Weather StatementAKQSomerset47 min
Jun 6, 7:25 PM EDTMesoscale DiscussionSPCAnne Arundel, Calvert, Caroline, Dorchester, Kent, Montgomery and 8 more95 min
Jun 6, 7:59 PM EDTSpecial Weather StatementAKQWorcester31 min
Jun 10, 11:54 PM EDTSpecial Weather StatementAKQDorchester66 min
Jun 11, 12:46 AM EDTSpecial Weather StatementAKQWicomico, Worcester44 min
Jun 14, 5:03 PM EDTSevere Thunderstorm WarningLWXAllegany27 min
Jun 14, 5:21 PM EDTSevere Thunderstorm WarningLWXAllegany39 min
Jun 14, 11:28 PM EDTSpecial Weather StatementAKQDorchester47 min
Jun 14, 11:39 PM EDTSevere Thunderstorm WarningAKQDorchester28 min
Jun 15, 1:24 AM EDTDense Fog AdvisoryLWXAllegany7 hr
Jun 16, 3:47 AM EDTHeat AdvisoryPHICaroline, Kent, Queen Anne's, Talbot8 days
Jun 16, 3:14 PM EDTExcessive Heat WatchPHICaroline, Kent, Queen Anne's, Talbot6 days
Jun 17, 12:35 PM EDTHeat AdvisoryLWXAllegany, Washington31 hr
Jun 17, 2:55 PM EDTSpecial Weather StatementCTPAllegany35 min
Jun 17, 8:46 PM EDTCoastal Flood AdvisoryLWXAnne Arundel10 hr
Jun 20, 4:59 PM EDTExcessive Heat WatchLWXAllegany, Anne Arundel, Baltimore, Carroll, Cecil, Charles and 7 more19 hr
Jun 21, 12:27 PM EDTHeat AdvisoryLWXAllegany, Anne Arundel, Baltimore, Calvert, Carroll, Cecil and 9 more32 hr
Jun 22, 12:12 PM EDTHeat AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 8 more30 hr
Jun 22, 2:18 PM EDTHeat AdvisoryAKQDorchester, Somerset, Wicomico, Worcester30 hr
Jun 23, 4:15 PM EDTSevere Thunderstorm WarningLWXMontgomery8 min
Jun 23, 4:47 PM EDTSevere Thunderstorm WarningLWXCecil28 min
Jun 23, 7:20 PM EDTMesoscale DiscussionSPCAllegany, Garrett, Washington115 min
Jun 23, 8:35 PM EDTSevere Thunderstorm WarningLWXCecil25 min
Jun 26, 4:02 PM EDTMesoscale DiscussionSPCBaltimore, Carroll, Cecil, Frederick, Harford, Howard and 2 more118 min
Jun 26, 4:35 PM EDTMesoscale DiscussionSPCGarrett115 min
Jun 26, 5:13 PM EDTSevere Thunderstorm WarningLWXCharles, Prince George's32 min
Jun 26, 5:47 PM EDTSevere Thunderstorm WarningLWXCalvert, Saint Mary's43 min
Jun 26, 5:51 PM EDTSevere Thunderstorm WarningLWXSaint Mary's39 min
Jun 26, 6:28 PM EDTSevere Thunderstorm WarningAKQDorchester, Wicomico47 min
Jun 26, 6:29 PM EDTSevere Thunderstorm WarningLWXSaint Mary's18 min
Jun 26, 6:37 PM EDTSevere Thunderstorm WarningAKQSomerset38 min
Jun 26, 6:43 PM EDTMesoscale DiscussionSPCBaltimore, Carroll, Charles, Frederick, Howard, Montgomery and 3 more2 hr
Jun 26, 7:03 PM EDTSevere Thunderstorm WarningAKQDorchester, Somerset, Wicomico, Worcester42 min
Jun 26, 7:34 PM EDTSpecial Weather StatementAKQWorcester41 min
Jun 26, 7:49 PM EDTSevere Thunderstorm WarningAKQWicomico, Worcester41 min
Jun 26, 8:51 PM EDTSevere Thunderstorm WatchSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 10 more3 hr
Jun 26, 9:04 PM EDTSevere Thunderstorm WarningLWXCharles41 min
Jun 26, 9:10 PM EDTSevere Thunderstorm WarningLWXFrederick, Washington50 min
Jun 26, 9:11 PM EDTSevere Thunderstorm WarningLWXGarrett34 min
Jun 26, 9:12 PM EDTMesoscale DiscussionSPCAllegany, Garrett63 min
Jun 26, 9:36 PM EDTSevere Thunderstorm WarningLWXCharles, Prince George's24 min
Jun 26, 9:49 PM EDTSpecial Weather StatementCTPAllegany41 min
Jun 26, 9:59 PM EDTSpecial Weather StatementAKQDorchester, Wicomico46 min
Jun 26, 10:09 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Calvert, Charles, Prince George's, Saint Mary's23 min
Jun 26, 10:44 PM EDTSevere Thunderstorm WarningAKQDorchester, Somerset, Wicomico46 min
Jun 26, 10:44 PM EDTSevere Thunderstorm WarningLWXBaltimore, Harford31 min
Jun 26, 11:28 PM EDTSpecial Weather StatementAKQWicomico, Worcester47 min
Jun 26, 11:34 PM EDTFlash Flood WarningAKQWicomico3 hr
Jun 27, 12:12 AM EDTSpecial Weather StatementAKQSomerset, Wicomico, Worcester48 min
Jun 28, 2:33 PM EDTHeat AdvisoryPHICaroline, Kent, Queen Anne's, Talbot52 hr
Jun 29, 4:00 AM EDTBeach Hazards StatementAKQWorcester16 hr
Jun 29, 3:01 PM EDTCoastal Flood AdvisoryLWXAnne Arundel10 hr
Jun 29, 3:14 PM EDTSevere Thunderstorm WarningLWXGarrett42 min
Jun 29, 3:30 PM EDTMesoscale DiscussionSPCAllegany, Frederick, Garrett, Montgomery, Washington90 min
Jun 29, 4:21 PM EDTSevere Thunderstorm WatchSPCAllegany, Garrett, Washington6 hr
Jun 29, 6:38 PM EDTMesoscale DiscussionSPCHarford97 min
Jun 29, 7:30 PM EDTMesoscale DiscussionSPCWashington90 min
Jun 29, 7:49 PM EDTSevere Thunderstorm WarningLWXFrederick, Washington26 min
Jun 29, 9:30 PM EDTSevere Thunderstorm WarningLWXFrederick30 min
Jun 29, 9:49 PM EDTSevere Thunderstorm WarningLWXCarroll, Howard, Montgomery26 min
Jun 29, 10:15 PM EDTSevere Thunderstorm WarningLWXBaltimore, Carroll, Frederick, Howard, Montgomery30 min
Jun 30, 9:55 AM EDTMesoscale DiscussionSPCCecil2 hr
Jun 30, 12:11 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Cecil, Charles and 13 more2 hr
Jun 30, 3:21 PM EDTSevere Thunderstorm WatchSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 15 more7 hr
Jun 30, 3:44 PM EDTSevere Thunderstorm WarningLWXFrederick46 min
Jun 30, 4:03 PM EDTSevere Thunderstorm WarningLWXBaltimore, Carroll42 min
Jun 30, 4:24 PM EDTSevere Thunderstorm WarningLWXHoward, Montgomery22 min
Jun 30, 5:18 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Howard, City of Baltimore42 min
Jun 30, 5:37 PM EDTSevere Thunderstorm WarningLWXCecil23 min
Jun 30, 5:57 PM EDTSevere Thunderstorm Warning Considerable damage threatLWXAnne Arundel21 min
Jun 30, 5:59 PM EDTSevere Thunderstorm Warning Considerable damage threatLWXCecil32 min
Jun 30, 6:03 PM EDTMesoscale DiscussionSPCAnne Arundel, Calvert, Caroline, Cecil, Charles, Dorchester and 10 more87 min
Jun 30, 6:04 PM EDTSevere Thunderstorm WarningPHIQueen Anne's, Talbot41 min
Jun 30, 6:08 PM EDTSevere Thunderstorm WarningPHIKent52 min
Jun 30, 6:30 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Prince George's30 min
Jun 30, 6:54 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Prince George's37 min
Jun 30, 7:08 PM EDTSevere Thunderstorm WarningLWXCecil67 min
Jun 30, 7:14 PM EDTSevere Thunderstorm WarningLWXCecil, Harford31 min
Jun 30, 7:23 PM EDTSevere Thunderstorm WarningLWXCharles, Prince George's52 min
Jun 30, 7:24 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Calvert25 min
Jun 30, 7:25 PM EDTSpecial Weather StatementAKQDorchester50 min
Jun 30, 8:02 PM EDTSpecial Weather StatementAKQDorchester43 min
Jun 30, 8:05 PM EDTSevere Thunderstorm WarningLWXCalvert, Charles, Prince George's, Saint Mary's55 min
Jun 30, 8:08 PM EDTSevere Thunderstorm WarningAKQDorchester35 min
Jun 30, 8:10 PM EDTMesoscale DiscussionSPCAnne Arundel, Calvert, Caroline, Charles, Dorchester, Kent and 8 more95 min
Jun 30, 8:13 PM EDTSevere Thunderstorm WarningLWXCharles, Prince George's, Saint Mary's32 min
Jun 30, 8:35 PM EDTSevere Thunderstorm Warning Destructive damage threatLWXCalvert, Charles, Prince George's, Saint Mary's25 min
Jun 30, 8:58 PM EDTSevere Thunderstorm WarningLWXCalvert, Charles, Saint Mary's37 min
Jun 30, 11:31 PM EDTSpecial Weather StatementAKQDorchester29 min
Jun 30, 11:43 PM EDTSevere Thunderstorm WarningAKQWorcester32 min
Jul 3, 1:57 PM EDTCoastal Flood AdvisoryLWXAnne Arundel, Harford21 hr
Jul 3, 2:25 PM EDTBeach Hazards StatementAKQWorcester30 hr
Jul 3, 3:46 PM EDTHeat AdvisoryLWXAnne Arundel, Baltimore, Charles, Howard, Montgomery, Prince George's and 1 more28 hr
Jul 4, 3:34 AM EDTHeat AdvisoryPHICaroline, Kent, Queen Anne's, Talbot64 hr
Jul 4, 3:52 AM EDTHeat AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 8 more40 hr
Jul 4, 3:28 PM EDTHeat AdvisoryAKQDorchester, Somerset, Wicomico, Worcester29 hr
Jul 5, 3:52 AM EDTExcessive Heat WarningLWXCalvert, Charles, Saint Mary's16 hr
Jul 5, 3:01 PM EDTHeat AdvisoryAKQDorchester, Somerset, Wicomico, Worcester29 hr
Jul 5, 11:48 PM EDTHeat AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 6 more20 hr
Jul 6, 3:05 AM EDTExcessive Heat WarningPHICaroline, Kent, Queen Anne's, Talbot17 hr
Jul 6, 3:08 AM EDTExcessive Heat WarningAKQDorchester, Somerset, Wicomico, Worcester17 hr
Jul 6, 3:54 AM EDTExcessive Heat WarningLWXAnne Arundel, Baltimore, Calvert, Saint Mary's, City of Baltimore16 hr
Jul 6, 4:12 AM EDTCoastal Flood AdvisoryLWXAnne Arundel4 hr
Jul 7, 2:42 PM EDTHeat AdvisoryPHICaroline, Kent, Queen Anne's, Talbot3 days
Jul 7, 3:21 PM EDTHeat AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 7 more29 hr
Jul 8, 2:25 PM EDTHeat AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 8 more30 hr
Jul 8, 2:32 PM EDTHeat AdvisoryAKQDorchester, Somerset, Wicomico, Worcester29 hr
Jul 9, 4:15 AM EDTHeat AdvisoryLWXAllegany, Anne Arundel, Baltimore, Calvert, Carroll, Cecil and 9 more39 hr
Jul 9, 1:08 PM EDTExcessive Heat WarningLWXAnne Arundel, Baltimore, Calvert, Charles, Howard, Montgomery and 3 more7 hr
Jul 9, 3:27 PM EDTHeat AdvisoryAKQDorchester, Somerset, Wicomico29 hr
Jul 9, 3:33 PM EDTFlash Flood WarningLWXAnne Arundel, Baltimore, City of Baltimore72 min
Jul 10, 4:59 AM EDTExcessive Heat WarningLWXAnne Arundel, Baltimore, Calvert, Charles, Howard, Montgomery and 3 more15 hr
Jul 10, 12:52 PM EDTMesoscale DiscussionSPCBaltimore, Carroll, Charles, Frederick, Howard, Montgomery and 2 more113 min
Jul 10, 1:37 PM EDTSevere Thunderstorm WatchSPCAllegany, Anne Arundel, Baltimore, Carroll, Cecil, Charles and 7 more8 hr
Jul 10, 1:56 PM EDTCoastal Flood AdvisoryLWXAnne Arundel10 hr
Jul 10, 4:22 PM EDTMesoscale DiscussionSPCBaltimore, Carroll, Charles, Frederick, Harford, Howard and 4 more113 min
Jul 10, 7:04 PM EDTSevere Thunderstorm WarningLWXWashington41 min
Jul 10, 7:17 PM EDTSevere Thunderstorm WarningLWXFrederick, Washington43 min
Jul 10, 7:21 PM EDTSevere Thunderstorm WarningLWXMontgomery24 min
Jul 10, 7:53 PM EDTSevere Thunderstorm WarningLWXCharles, Prince George's41 min
Jul 11, 12:34 AM EDTCoastal Flood AdvisoryLWXHarford3 hr
Jul 11, 2:43 PM EDTFlood WatchAKQDorchester33 hr
Jul 11, 2:43 PM EDTFlood WatchPHICaroline, Kent, Queen Anne's, Talbot43 hr
Jul 11, 3:01 PM EDTFlood WatchLWXAnne Arundel, Baltimore, Calvert, Cecil, Charles, Harford and 2 more42 hr
Jul 12, 3:37 AM EDTBeach Hazards StatementAKQWorcester16 hr
Jul 12, 8:32 AM EDTFlash Flood WarningAKQDorchester5 hr
Jul 12, 9:05 AM EDTFlash Flood WarningAKQDorchester5 hr
Jul 12, 11:53 AM EDTFlash Flood WarningAKQDorchester, Somerset, Wicomico4 hr
Jul 12, 12:59 PM EDTAreal Flood WarningPHICaroline6 hr
Jul 12, 1:04 PM EDTAreal Flood WarningAKQDorchester3 hr
Jul 12, 1:49 PM EDTAreal Flood WarningAKQDorchester3 hr
Jul 12, 2:14 PM EDTSpecial Weather StatementAKQWicomico46 min
Jul 12, 2:37 PM EDTFlash Flood WarningAKQSomerset, Wicomico3 hr
Jul 12, 3:37 PM EDTExcessive Heat WatchPHICaroline, Kent, Queen Anne's, Talbot72 hr
Jul 13, 3:52 AM EDTAreal Flood WarningPHICaroline, Talbot6 hr
Jul 13, 1:39 PM EDTExcessive Heat WatchLWXAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 8 more23 hr
Jul 13, 5:09 PM EDTAreal Flood AdvisoryAKQDorchester, Wicomico3 hr
Jul 13, 5:46 PM EDTFlash Flood WarningAKQDorchester, Wicomico3 hr
Jul 14, 9:33 AM EDTExcessive Heat WatchLWXAllegany, Anne Arundel, Baltimore, Calvert, Carroll, Cecil and 9 more27 hr
Jul 14, 12:56 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Cecil, Charles and 10 more3 hr
Jul 14, 12:59 PM EDTExcessive Heat WarningLWXAnne Arundel, Baltimore, Calvert, Cecil, Charles, Harford and 6 more31 hr
Jul 14, 12:59 PM EDTHeat AdvisoryLWXAllegany, Carroll, Frederick, Howard, Montgomery31 hr
Jul 14, 2:45 PM EDTSevere Thunderstorm WarningLWXAnne Arundel45 min
Jul 14, 3:03 PM EDTExcessive Heat WarningPHICaroline, Kent, Queen Anne's, Talbot3 days
Jul 14, 3:17 PM EDTHeat AdvisoryAKQDorchester, Somerset, Wicomico, Worcester29 hr
Jul 14, 3:29 PM EDTSevere Thunderstorm WarningLWXAnne Arundel31 min
Jul 14, 4:01 PM EDTSevere Thunderstorm WarningPHIQueen Anne's, Talbot44 min
Jul 14, 4:31 PM EDTSevere Thunderstorm WarningLWXHarford44 min
Jul 14, 4:44 PM EDTSpecial Weather StatementAKQDorchester46 min
Jul 15, 12:55 PM EDTExcessive Heat WarningLWXAnne Arundel, Baltimore, Calvert, Cecil, Charles, Harford and 6 more31 hr
Jul 15, 12:55 PM EDTHeat AdvisoryLWXAllegany, Carroll, Frederick, Howard, Montgomery31 hr
Jul 15, 3:06 PM EDTHeat AdvisoryAKQDorchester, Somerset, Wicomico, Worcester29 hr
Jul 15, 3:41 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Carroll, Cecil, Charles, Frederick and 7 more2 hr
Jul 15, 4:40 PM EDTSevere Thunderstorm WarningLWXMontgomery50 min
Jul 15, 4:57 PM EDTSevere Thunderstorm WarningLWXMontgomery33 min
Jul 15, 5:06 PM EDTSevere Thunderstorm WarningLWXCarroll39 min
Jul 15, 5:14 PM EDTSevere Thunderstorm WarningLWXMontgomery, Prince George's46 min
Jul 15, 5:29 PM EDTSevere Thunderstorm WarningLWXBaltimore, Carroll31 min
Jul 16, 11:44 AM EDTHeat AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 8 more32 hr
Jul 16, 2:35 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Carroll, Cecil, Frederick, Harford and 5 more115 min
Jul 16, 2:36 PM EDTHeat AdvisoryAKQDorchester, Somerset, Wicomico, Worcester29 hr
Jul 16, 3:36 PM EDTSevere Thunderstorm WatchSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 10 more9 hr
Jul 16, 6:20 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Carroll, Cecil, Charles, Frederick and 6 more115 min
Jul 16, 7:52 PM EDTSevere Thunderstorm WarningLWXBaltimore, Carroll, Harford53 min
Jul 16, 8:14 PM EDTSevere Thunderstorm WarningLWXMontgomery31 min
Jul 16, 8:19 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Carroll, Cecil, Frederick, Harford and 6 more116 min
Jul 16, 8:27 PM EDTSevere Thunderstorm WarningLWXCecil, Harford33 min
Jul 16, 8:58 PM EDTSevere Thunderstorm WarningLWXCecil, Harford62 min
Jul 16, 9:23 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Baltimore, Howard, City of Baltimore52 min
Jul 16, 10:02 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Prince George's28 min
Jul 16, 10:04 PM EDTSevere Thunderstorm WarningLWXBaltimore, Cecil, Harford41 min
Jul 16, 10:17 PM EDTSevere Thunderstorm WarningPHICaroline, Kent, Queen Anne's, Talbot58 min
Jul 16, 10:18 PM EDTMesoscale DiscussionSPCAnne Arundel, Caroline, Kent, Queen Anne's, Talbot87 min
Jul 16, 11:08 PM EDTSevere Thunderstorm WarningPHICaroline, Queen Anne's, Talbot67 min
Jul 17, 2:59 AM EDTFlood WatchLWXAnne Arundel, Baltimore, Howard, Montgomery, Prince George's, City of Baltimore17 hr
Jul 17, 2:11 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 14 more79 min
Jul 17, 2:38 PM EDTSevere Thunderstorm WatchSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 15 more7 hr
Jul 17, 4:26 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Carroll, Charles, Dorchester and 10 more94 min
Jul 17, 4:52 PM EDTSevere Thunderstorm WarningLWXBaltimore, City of Baltimore23 min
Jul 17, 5:30 PM EDTSevere Thunderstorm WarningLWXCharles, Montgomery, Prince George's30 min
Jul 17, 5:56 PM EDTSevere Thunderstorm WarningLWXBaltimore, Harford, City of Baltimore34 min
Jul 17, 6:04 PM EDTFlash Flood WarningLWXBaltimore, City of Baltimore88 min
Jul 17, 6:30 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Calvert, Prince George's45 min
Jul 17, 6:47 PM EDTSevere Thunderstorm WarningLWXCharles, Saint Mary's43 min
Jul 17, 7:02 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Calvert, Prince George's43 min
Jul 17, 7:56 PM EDTSevere Thunderstorm WarningPHIKent44 min
Jul 17, 7:57 PM EDTMesoscale DiscussionSPCAnne Arundel, Calvert, Caroline, Cecil, Charles, Dorchester and 7 more2 hr
Jul 17, 7:58 PM EDTSevere Thunderstorm WarningLWXCecil, Harford32 min
Jul 17, 7:58 PM EDTSevere Thunderstorm WarningPHICaroline, Kent, Queen Anne's62 min
Jul 17, 8:11 PM EDTSevere Thunderstorm WarningPHICaroline, Queen Anne's, Talbot49 min
Jul 17, 8:24 PM EDTSpecial Weather StatementAKQDorchester81 min
Jul 17, 8:50 PM EDTSevere Thunderstorm WarningAKQDorchester, Wicomico40 min
Jul 17, 9:10 PM EDTSevere Thunderstorm WarningPHICaroline21 min
Jul 18, 12:24 PM EDTFlash Flood WarningAKQWorcester3 hr
Jul 18, 1:51 PM EDTAreal Flood AdvisoryAKQWorcester114 min
Jul 18, 2:19 PM EDTFlash Flood WarningAKQWorcester3 hr
Jul 20, 6:30 PM EDTSevere Thunderstorm WarningLWXAllegany, Washington45 min
Jul 21, 8:01 PM EDTSevere Thunderstorm WarningLWXPrince George's44 min
Jul 22, 4:31 PM EDTAreal Flood AdvisoryAKQDorchester4 hr
Jul 22, 5:04 PM EDTSpecial Weather StatementAKQWicomico41 min
Jul 22, 5:47 PM EDTSpecial Weather StatementAKQWicomico43 min
Jul 22, 7:22 PM EDTAreal Flood AdvisoryAKQDorchester, Wicomico2 hr
Jul 22, 7:30 PM EDTSevere Thunderstorm WarningLWXWashington26 min
Jul 22, 8:24 PM EDTSevere Thunderstorm WarningLWXPrince George's51 min
Jul 22, 8:37 PM EDTFlash Flood WarningLWXWashington68 min
Jul 22, 9:04 PM EDTFlash Flood Warning Considerable damage threatLWXWashington109 min
Jul 23, 1:36 PM EDTFlood WatchLWXCharles, Prince George's9 hr
Jul 23, 3:57 PM EDTMesoscale DiscussionSPCSomerset3 hr
Jul 23, 6:15 PM EDTSpecial Weather StatementAKQSomerset, Wicomico, Worcester75 min
Jul 25, 3:01 PM EDTMesoscale DiscussionSPCAnne Arundel, Calvert, Caroline, Charles, Dorchester, Howard and 7 more89 min
Jul 29, 5:01 PM EDTSevere Thunderstorm WarningLWXMontgomery29 min
Jul 29, 6:00 PM EDTSevere Thunderstorm WarningLWXMontgomery, Prince George's30 min
Jul 29, 6:56 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Howard34 min
Jul 29, 7:09 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Prince George's21 min
Jul 29, 7:29 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Baltimore, City of Baltimore46 min
Jul 29, 8:50 PM EDTSevere Thunderstorm WarningLWXCecil25 min
Jul 29, 11:38 PM EDTCoastal Flood AdvisoryLWXAnne Arundel3 hr
Jul 30, 12:39 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 10 more2 hr
Jul 31, 3:56 AM EDTHeat AdvisoryPHICaroline, Kent, Queen Anne's, Talbot64 hr
Jul 31, 3:06 PM EDTHeat AdvisoryAKQDorchester, Somerset, Wicomico, Worcester29 hr
Jul 31, 3:12 PM EDTSevere Thunderstorm WarningLWXCecil, Harford48 min
Jul 31, 3:25 PM EDTHeat AdvisoryLWXAnne Arundel, Baltimore, Calvert, Cecil, Charles, Harford and 5 more29 hr
Jul 31, 4:00 PM EDTSevere Thunderstorm WarningLWXAnne Arundel17 min
Jul 31, 4:29 PM EDTSevere Thunderstorm WarningPHIQueen Anne's, Talbot31 min
Jul 31, 4:30 PM EDTSevere Thunderstorm WarningLWXMontgomery, Prince George's60 min
Jul 31, 5:01 PM EDTSevere Thunderstorm WarningLWXMontgomery, Prince George's32 min
Jul 31, 5:26 PM EDTSevere Thunderstorm WarningLWXPrince George's49 min
Jul 31, 5:49 PM EDTSevere Thunderstorm Warning Considerable damage threatLWXCharles, Prince George's41 min
Jul 31, 6:24 PM EDTSevere Thunderstorm WarningLWXCharles, Prince George's36 min
Jul 31, 6:29 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Calvert, Prince George's46 min
Jul 31, 6:34 PM EDTSevere Thunderstorm WarningLWXCalvert, Charles, Prince George's41 min
Jul 31, 7:19 PM EDTSevere Thunderstorm WarningLWXCalvert, Saint Mary's41 min
Jul 31, 7:42 PM EDTSpecial Weather StatementAKQSaint Mary's48 min
Jul 31, 7:59 PM EDTSevere Thunderstorm WarningLWXCalvert, Saint Mary's30 min
Aug 1, 12:01 PM EDTHeat AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 8 more32 hr
Aug 1, 2:29 PM EDTExcessive Heat WarningAKQDorchester, Somerset, Wicomico, Worcester30 hr
Aug 1, 2:29 PM EDTHeat AdvisoryAKQWorcester30 hr
Aug 1, 2:53 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 10 more2 hr
Aug 1, 3:15 PM EDTSpecial Weather StatementAKQWorcester45 min
Aug 1, 3:21 PM EDTAreal Flood AdvisoryAKQWorcester8 min
Aug 1, 3:29 PM EDTFlash Flood WarningAKQWorcester98 min
Aug 1, 3:54 PM EDTAreal Flood AdvisoryAKQWorcester74 min
Aug 2, 4:17 AM EDTExcessive Heat WarningPHICaroline, Kent, Queen Anne's, Talbot16 hr
Aug 2, 4:34 AM EDTExcessive Heat WarningLWXAnne Arundel, Baltimore, Calvert, Cecil, Charles, Harford and 3 more15 hr
Aug 2, 3:29 PM EDTSevere Thunderstorm WarningLWXCecil, Harford46 min
Aug 2, 3:45 PM EDTMesoscale DiscussionSPCCecil, Harford60 min
Aug 2, 3:55 PM EDTSevere Thunderstorm WarningLWXCecil, Harford65 min
Aug 2, 4:07 PM EDTSevere Thunderstorm WatchSPCCaroline, Cecil, Harford, Kent, Queen Anne's, Talbot4 hr
Aug 2, 4:33 PM EDTSevere Thunderstorm WarningLWXCecil27 min
Aug 2, 4:51 PM EDTSevere Thunderstorm WarningLWXCecil, Harford69 min
Aug 2, 6:06 PM EDTSevere Thunderstorm WarningLWXCecil39 min
Aug 2, 7:01 PM EDTMesoscale DiscussionSPCCaroline, Cecil, Kent, Queen Anne's, Talbot59 min
Aug 2, 7:26 PM EDTSevere Thunderstorm WarningLWXBaltimore, Carroll, Harford, Howard, City of Baltimore49 min
Aug 2, 9:36 PM EDTFlash Flood WarningLWXAnne Arundel, Baltimore, City of Baltimore3 hr
Aug 3, 3:38 AM EDTFlood WatchLWXAnne Arundel, Baltimore, Carroll, Cecil, Harford, Howard and 3 more17 hr
Aug 3, 12:56 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 11 more94 min
Aug 3, 1:20 PM EDTSevere Thunderstorm WatchSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 11 more8 hr
Aug 3, 1:47 PM EDTSevere Thunderstorm WarningLWXWashington23 min
Aug 3, 2:53 PM EDTMesoscale DiscussionSPCBaltimore, Carroll, Frederick, Harford, Washington67 min
Aug 3, 3:11 PM EDTSevere Thunderstorm WarningLWXFrederick, Montgomery31 min
Aug 3, 3:51 PM EDTSevere Thunderstorm WarningLWXBaltimore, Carroll, Frederick39 min
Aug 3, 4:42 PM EDTSevere Thunderstorm WarningLWXBaltimore, Harford, Howard, City of Baltimore48 min
Aug 3, 5:20 PM EDTSevere Thunderstorm WarningLWXMontgomery25 min
Aug 3, 5:22 PM EDTSevere Thunderstorm WarningLWXBaltimore, Cecil, Harford53 min
Aug 3, 5:39 PM EDTSevere Thunderstorm WarningLWXHoward, Montgomery, Prince George's51 min
Aug 3, 5:43 PM EDTSevere Thunderstorm WarningLWXWashington32 min
Aug 3, 6:09 PM EDTSevere Thunderstorm WarningLWXCecil36 min
Aug 3, 6:13 PM EDTSevere Thunderstorm WarningLWXFrederick, Washington32 min
Aug 3, 6:36 PM EDTSevere Thunderstorm WarningLWXMontgomery, Prince George's28 min
Aug 3, 6:57 PM EDTSpecial Weather StatementAKQDorchester48 min
Aug 3, 7:01 PM EDTSevere Thunderstorm WarningAKQDorchester33 min
Aug 3, 7:14 PM EDTSevere Thunderstorm WarningPHIKent, Queen Anne's61 min
Aug 3, 7:15 PM EDTSevere Thunderstorm WarningPHICaroline, Talbot60 min
Aug 3, 7:21 PM EDTSevere Thunderstorm WarningAKQSomerset, Wicomico, Worcester39 min
Aug 3, 7:38 PM EDTSevere Thunderstorm WarningLWXCecil40 min
Aug 6, 1:06 PM EDTMesoscale DiscussionSPCCecil84 min
Aug 6, 1:46 PM EDTSevere Thunderstorm WarningLWXBaltimore, Harford29 min
Aug 6, 2:06 PM EDTSevere Thunderstorm WarningLWXBaltimore24 min
Aug 6, 2:29 PM EDTFlash Flood WarningLWXBaltimore110 min
Aug 6, 2:31 PM EDTSevere Thunderstorm WarningLWXBaltimore32 min
Aug 6, 3:22 PM EDTFlood WatchLWXBaltimore, Cecil, Harford, City of Baltimore11 hr
Aug 6, 6:31 PM EDTMesoscale DiscussionSPCCarroll, Cecil, Frederick, Harford, Washington89 min
Aug 6, 11:00 PM EDTFlash Flood WarningLWXWashington3 hr
Aug 7, 12:05 AM EDTAreal Flood WarningLWXBaltimore, Carroll, Harford3 hr
Aug 7, 12:32 PM EDTCoastal Flood WatchLWXAnne Arundel27 hr
Aug 7, 2:18 PM EDTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico67 hr
Aug 7, 2:43 PM EDTFlood WatchLWXAllegany, Anne Arundel, Baltimore, Carroll, Cecil, Frederick and 6 more45 hr
Aug 7, 3:14 PM EDTBeach Hazards StatementAKQWorcester53 hr
Aug 7, 4:08 PM EDTFlash Flood WarningPHICaroline3 hr
Aug 7, 5:59 PM EDTFlash Flood WarningPHICaroline, Queen Anne's, Talbot115 min
Aug 7, 7:04 PM EDTFlash Flood WarningLWXFrederick72 min
Aug 8, 3:36 AM EDTHigh Surf AdvisoryAKQWorcester39 hr
Aug 8, 4:08 AM EDTCoastal Flood AdvisoryLWXAnne Arundel, Baltimore, Charles, City of Baltimore41 hr
Aug 8, 11:40 AM EDTCoastal Flood WatchAKQDorchester4 hr
Aug 8, 11:49 AM EDTRiver Flood WatchLWXWashington25 hr
Aug 8, 11:49 AM EDTRiver Flood WatchLWXFrederick44 hr
Aug 8, 11:49 AM EDTRiver Flood WatchLWXWashington31 hr
Aug 8, 11:49 AM EDTRiver Flood WatchLWXFrederick40 hr
Aug 8, 11:49 AM EDTRiver Flood WatchLWXWashington31 hr
Aug 8, 11:49 AM EDTRiver Flood WatchLWXMontgomery31 hr
Aug 8, 11:49 AM EDTRiver Flood WatchLWXMontgomery31 hr
Aug 8, 2:20 PM EDTCoastal Flood AdvisoryPHICaroline, Kent, Queen Anne's, Talbot40 hr
Aug 8, 3:13 PM EDTWind AdvisoryPHICaroline, Kent, Queen Anne's, Talbot27 hr
Aug 8, 3:24 PM EDTCoastal Flood WarningLWXAnne Arundel, Baltimore, Harford, City of Baltimore31 hr
Aug 8, 3:24 PM EDTCoastal Flood AdvisoryLWXAnne Arundel, Baltimore, Calvert, Cecil, Harford, Prince George's and 2 more35 hr
Aug 8, 3:30 PM EDTCoastal Flood WarningAKQDorchester30 hr
Aug 8, 5:45 PM EDTTornado WarningLWXMontgomery15 min
Aug 8, 6:37 PM EDTTornado WatchSPCAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 8 more12 hr
Aug 8, 8:38 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Charles, Frederick, Harford and 6 more2 hr
Aug 8, 11:04 PM EDTMesoscale DiscussionSPCBaltimore, Carroll, Cecil, Frederick, Harford, Howard and 3 more116 min
Aug 8, 11:53 PM EDTFlash Flood WarningLWXAllegany, Washington3 hr
Aug 9, 1:50 AM EDTFlash Flood WarningLWXBaltimore, Carroll, Frederick, Howard3 hr
Aug 9, 2:49 AM EDTAreal Flood WarningLWXAllegany, Washington28 hr
Aug 9, 3:52 AM EDTFlash Flood WarningLWXBaltimore, Carroll8 hr
Aug 9, 4:36 AM EDTAreal Flood WarningLWXBaltimore, Carroll, Frederick, Howard4 hr
Aug 9, 4:38 AM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 11 more3 hr
Aug 9, 4:39 AM EDTTornado WarningLWXCharles17 min
Aug 9, 5:17 AM EDTFlash Flood WarningLWXAllegany2 hr
Aug 9, 5:45 AM EDTTornado WarningLWXCharles30 min
Aug 9, 6:13 AM EDTTornado WarningLWXCharles17 min
Aug 9, 6:17 AM EDTTornado WatchSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 15 more8 hr
Aug 9, 6:37 AM EDTFlash Flood WarningLWXMontgomery2 hr
Aug 9, 7:00 AM EDTFlash Flood WarningLWXMontgomery4 hr
Aug 9, 7:40 AM EDTTornado WarningLWXCarroll, Howard, Montgomery20 min
Aug 9, 7:46 AM EDTAreal Flood WarningLWXAllegany7 hr
Aug 9, 7:48 AM EDTTornado WarningLWXCharles, Prince George's27 min
Aug 9, 8:00 AM EDTFlash Flood WarningLWXMontgomery, Prince George's3 hr
Aug 9, 8:04 AM EDTTornado WarningLWXCarroll26 min
Aug 9, 8:23 AM EDTTornado WarningLWXPrince George's11 min
Aug 9, 8:27 AM EDTFlash Flood WarningLWXAnne Arundel, Howard, Montgomery, Prince George's3 hr
Aug 9, 8:48 AM EDTFlash Flood WarningLWXBaltimore, Carroll, Frederick, Howard95 min
Aug 9, 8:57 AM EDTTornado WarningLWXCarroll18 min
Aug 9, 9:04 AM EDTAreal Flood WarningLWXMontgomery4 hr
Aug 9, 9:19 AM EDTCoastal Flood WarningPHIKent10 hr
Aug 9, 10:20 AM EDTAreal Flood WarningLWXCarroll, Frederick6 hr
Aug 9, 10:23 AM EDTAreal Flood WarningLWXBaltimore, Carroll, Frederick, Howard3 hr
Aug 9, 10:26 AM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Caroline, Carroll, Cecil, Dorchester and 8 more94 min
Aug 9, 10:33 AM EDTAreal Flood WarningLWXMontgomery, Prince George's3 hr
Aug 9, 10:34 AM EDTAreal Flood WarningLWXMontgomery3 hr
Aug 9, 11:05 AM EDTCoastal Flood AdvisoryLWXHarford16 hr
Aug 9, 11:13 AM EDTAreal Flood WarningLWXHoward, Montgomery5 hr
Aug 9, 12:19 PM EDTRiver Flood WarningLWXWashington18 hr
Aug 9, 4:50 PM EDTAreal Flood WarningLWXBaltimore, Howard8 hr
Aug 9, 6:20 PM EDTRiver Flood WarningLWXWashington9 hr
Aug 9, 6:22 PM EDTRiver Flood WarningLWXMontgomery22 hr
Aug 9, 6:26 PM EDTRiver Flood WatchLWXCecil22 hr
Aug 16, 3:07 PM EDTCoastal Flood AdvisoryLWXAnne Arundel15 hr
Aug 16, 4:00 PM EDTBeach Hazards StatementAKQWorcester3 days
Aug 17, 4:15 AM EDTCoastal Flood AdvisoryAKQDorchester26 hr
Aug 17, 6:14 AM EDTCoastal Flood AdvisoryLWXHarford5 hr
Aug 17, 1:44 PM EDTCoastal Flood AdvisoryLWXAnne Arundel, Baltimore, Calvert, Harford, City of Baltimore22 hr
Aug 17, 3:53 PM EDTCoastal Flood StatementAKQSomerset, Wicomico13 hr
Aug 17, 4:42 PM EDTSevere Thunderstorm WarningLWXCharles33 min
Aug 17, 5:37 PM EDTFlash Flood WarningLWXMontgomery3 hr
Aug 17, 5:53 PM EDTSevere Thunderstorm WarningLWXHoward, Montgomery10 min
Aug 18, 3:07 AM EDTFlood WatchLWXAnne Arundel, Baltimore, Carroll, Cecil, Harford, Howard and 3 more20 hr
Aug 18, 6:03 AM EDTCoastal Flood StatementAKQDorchester, Somerset, Wicomico25 hr
Aug 18, 1:09 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 16 more96 min
Aug 18, 2:02 PM EDTSevere Thunderstorm WatchSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 16 more8 hr
Aug 18, 2:49 PM EDTSpecial Weather StatementAKQWicomico26 min
Aug 18, 2:54 PM EDTSevere Thunderstorm WarningAKQWicomico36 min
Aug 18, 4:30 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 16 more90 min
Aug 18, 6:44 PM EDTSevere Thunderstorm WarningLWXHoward, Montgomery31 min
Aug 18, 6:56 PM EDTSpecial Weather StatementAKQDorchester64 min
Aug 18, 7:02 PM EDTSpecial Weather StatementAKQWicomico58 min
Aug 18, 7:03 PM EDTSevere Thunderstorm WarningLWXBaltimore, Harford27 min
Aug 18, 7:25 PM EDTFlash Flood WarningLWXBaltimore3 hr
Aug 18, 7:40 PM EDTSpecial Weather StatementAKQWicomico, Worcester80 min
Aug 18, 7:58 PM EDTSevere Thunderstorm WarningLWXBaltimore, Harford47 min
Aug 18, 8:12 PM EDTFlash Flood WarningLWXBaltimore, City of Baltimore3 hr
Aug 18, 9:36 PM EDTFlash Flood WarningLWXHoward, Montgomery83 min
Aug 18, 9:48 PM EDTFlash Flood Warning Considerable damage threatLWXBaltimore, Howard, City of Baltimore88 min
Aug 18, 11:13 PM EDTAreal Flood WarningLWXAnne Arundel, Baltimore, Howard, City of Baltimore3 hr
Aug 19, 2:25 PM EDTMesoscale DiscussionSPCCecil2 hr
Aug 19, 3:24 PM EDTMesoscale DiscussionSPCAnne Arundel, Calvert, Caroline, Charles, Dorchester, Harford and 8 more2 hr
Aug 19, 5:58 PM EDTSevere Thunderstorm WarningAKQSomerset, Worcester62 min
Aug 26, 2:29 PM EDTSevere Thunderstorm WarningLWXCharles46 min
Aug 26, 4:54 PM EDTSevere Thunderstorm WarningLWXAnne Arundel51 min
Aug 27, 3:59 AM EDTHeat AdvisoryPHICaroline, Kent, Queen Anne's, Talbot40 hr
Aug 27, 2:36 PM EDTHeat AdvisoryLWXAllegany, Anne Arundel, Baltimore, Calvert, Carroll, Cecil and 9 more28 hr
Aug 28, 2:53 AM EDTHeat AdvisoryAKQDorchester, Somerset, Wicomico, Worcester41 hr
Aug 28, 6:29 PM EDTSevere Thunderstorm WarningLWXAllegany26 min
Aug 29, 10:59 AM EDTFlood WatchLWXAllegany, Frederick, Montgomery, Washington12 hr
Aug 29, 1:20 PM EDTMesoscale DiscussionSPCAllegany, Frederick, Garrett, Washington115 min
Aug 29, 3:54 PM EDTSevere Thunderstorm WatchSPCAllegany, Carroll, Charles, Frederick, Garrett, Howard and 3 more7 hr
Aug 29, 4:37 PM EDTSevere Thunderstorm WarningLWXMontgomery38 min
Aug 29, 5:13 PM EDTSevere Thunderstorm WarningLWXFrederick, Montgomery47 min
Aug 29, 5:40 PM EDTMesoscale DiscussionSPCAllegany, Anne Arundel, Baltimore, Carroll, Charles, Frederick and 7 more95 min
Aug 29, 5:56 PM EDTSevere Thunderstorm Warning Considerable damage threatLWXFrederick, Montgomery49 min
Aug 29, 6:12 PM EDTSevere Thunderstorm WarningLWXAllegany33 min
Aug 29, 6:26 PM EDTSevere Thunderstorm WarningLWXGarrett33 min
Aug 29, 6:48 PM EDTSevere Thunderstorm Warning Considerable damage threatLWXAllegany42 min
Aug 29, 6:57 PM EDTFlash Flood WarningLWXAllegany3 hr
Aug 29, 9:10 PM EDTFlash Flood WarningLWXAllegany, Washington116 min
Aug 30, 1:40 PM EDTCoastal Flood AdvisoryLWXAnne Arundel44 hr
Aug 31, 12:39 PM EDTMesoscale DiscussionSPCGarrett2 hr
Aug 31, 1:27 PM EDTSevere Thunderstorm WatchSPCAllegany, Garrett, Washington6 hr
Aug 31, 3:28 PM EDTMesoscale DiscussionSPCAllegany, Garrett2 hr
Aug 31, 3:41 PM EDTSevere Thunderstorm WarningLWXAllegany34 min
Aug 31, 4:01 PM EDTSevere Thunderstorm WarningLWXAllegany, Washington44 min
Aug 31, 4:37 PM EDTSevere Thunderstorm Warning Considerable damage threatLWXWashington38 min
Sep 3, 7:53 PM EDTBeach Hazards StatementAKQWorcester3 days
Sep 4, 3:18 AM EDTCoastal Flood AdvisoryLWXAnne Arundel7 hr
Sep 6, 6:34 PM EDTCoastal Flood AdvisoryLWXAnne Arundel15 hr
Sep 6, 9:06 PM EDTBeach Hazards StatementAKQWorcester47 hr
Sep 8, 12:42 PM EDTFrost AdvisoryLWXAllegany20 hr
Sep 12, 4:15 AM EDTDense Fog AdvisoryPHICaroline, Kent, Queen Anne's, Talbot6 hr
Sep 14, 4:32 AM EDTBeach Hazards StatementAKQWorcester5 days
Sep 14, 5:37 AM EDTDense Fog AdvisoryLWXCarroll, Frederick3 hr
Sep 15, 4:22 AM EDTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico58 hr
Sep 15, 1:57 PM EDTCoastal Flood AdvisoryLWXAnne Arundel, Calvert, Charles52 hr
Sep 16, 4:09 AM EDTCoastal Flood AdvisoryLWXAnne Arundel41 hr
Sep 16, 2:48 PM EDTCoastal Flood AdvisoryLWXCharles27 hr
Sep 17, 2:45 PM EDTCoastal Flood StatementAKQDorchester, Somerset, Wicomico26 hr
Sep 18, 12:09 AM EDTCoastal Flood AdvisoryLWXAnne Arundel, Baltimore, Calvert, Cecil, Charles, Harford and 2 more9 days
Sep 18, 4:45 AM EDTCoastal Flood AdvisoryPHICaroline, Queen Anne's, Talbot6 days
Sep 18, 1:49 PM EDTCoastal Flood AdvisoryLWXAnne Arundel71 hr
Sep 18, 4:26 PM EDTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico, Worcester6 days
Sep 18, 8:08 PM EDTBeach Hazards StatementAKQWorcester10 days
Sep 19, 11:19 AM EDTCoastal Flood WatchLWXAnne Arundel40 hr
Sep 20, 3:35 AM EDTCoastal Flood WatchAKQDorchester, Somerset, Wicomico36 hr
Sep 20, 10:26 AM EDTCoastal Flood AdvisoryPHICaroline, Kent, Queen Anne's, Talbot5 days
Sep 21, 3:41 AM EDTCoastal Flood WarningLWXAnne Arundel, Saint Mary's5 days
Sep 21, 3:56 AM EDTCoastal Flood WarningAKQDorchester, Somerset, Wicomico4 days
Sep 21, 2:37 PM EDTMesoscale DiscussionSPCAllegany, Garrett, Washington2 hr
Sep 22, 12:19 AM EDTFlood WatchLWXAnne Arundel, Baltimore, Harford, Howard, City of Baltimore3 hr
Sep 22, 1:07 AM EDTSevere Thunderstorm WarningLWXCarroll38 min
Sep 22, 1:37 AM EDTSevere Thunderstorm WarningLWXBaltimore, Carroll, Frederick38 min
Sep 22, 2:08 AM EDTSevere Thunderstorm WarningLWXCarroll, Howard, Montgomery37 min
Sep 22, 2:17 AM EDTFlash Flood WarningLWXAnne Arundel, Baltimore, City of Baltimore67 min
Sep 22, 2:47 AM EDTDense Fog AdvisoryLWXAllegany7 hr
Sep 24, 6:50 PM EDTDense Fog AdvisoryLWXAllegany13 hr
Sep 25, 2:53 AM EDTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico23 hr
Sep 26, 3:19 AM EDTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico9 days
Sep 26, 4:25 AM EDTCoastal Flood WatchLWXAnne Arundel33 hr
Sep 26, 4:25 AM EDTCoastal Flood AdvisoryLWXAnne Arundel, Baltimore, Calvert, Charles, Harford, City of Baltimore23 hr
Sep 26, 7:40 AM EDTFlash Flood WarningLWXAnne Arundel, Baltimore, Howard, Montgomery, Prince George's91 min
Sep 26, 8:25 AM EDTFlash Flood WarningLWXAnne Arundel, Baltimore, City of Baltimore87 min
Sep 26, 9:11 AM EDTAreal Flood WarningLWXAnne Arundel, Baltimore, Howard, Prince George's84 min
Sep 26, 9:52 AM EDTAreal Flood WarningLWXAnne Arundel, Baltimore, City of Baltimore44 min
Sep 26, 1:43 PM EDTWind AdvisoryLWXAllegany31 hr
Sep 26, 2:53 PM EDTCoastal Flood StatementAKQSomerset10 hr
Sep 26, 3:53 PM EDTCoastal Flood AdvisoryLWXAnne Arundel, Baltimore, Calvert, Charles, Harford, Saint Mary's and 1 more8 days
Sep 27, 1:45 PM EDTCoastal Flood WarningLWXAnne Arundel15 hr
Sep 27, 11:49 PM EDTAreal Flood AdvisoryAKQWorcester2 hr
Sep 28, 1:45 AM EDTCoastal Flood AdvisoryAKQWorcester7 days
Sep 28, 4:58 AM EDTCoastal Flood AdvisoryLWXAnne Arundel, Charles6 days
Sep 29, 2:05 AM EDTCoastal Flood StatementAKQWorcester24 hr
Sep 30, 3:19 AM EDTCoastal Flood AdvisoryLWXHarford5 days
Sep 30, 6:17 AM EDTBeach Hazards StatementAKQWorcester4 days
Sep 30, 2:07 PM EDTCoastal Flood WarningLWXAnne Arundel23 hr
Sep 30, 2:07 PM EDTCoastal Flood AdvisoryLWXAnne Arundel, Harford4 days
Oct 3, 9:41 PM EDTCoastal Flood AdvisoryLWXHarford3 hr
Oct 5, 2:51 AM EDTDense Fog AdvisoryLWXAllegany, Anne Arundel, Baltimore, Carroll, Frederick, Howard and 4 more6 hr
Oct 5, 8:09 AM EDTDense Fog AdvisoryPHICaroline, Queen Anne's, Talbot64 min
Oct 6, 5:15 AM EDTDense Fog AdvisoryAKQDorchester, Somerset, Wicomico, Worcester4 hr
Oct 6, 1:40 PM EDTCoastal Flood AdvisoryLWXAnne Arundel11 hr
Oct 6, 8:05 PM EDTBeach Hazards StatementAKQWorcester47 hr
Oct 6, 11:17 PM EDTSevere Thunderstorm WarningLWXGarrett28 min
Oct 7, 3:09 AM EDTCoastal Flood AdvisoryLWXAnne Arundel7 hr
Oct 8, 9:52 PM EDTCoastal Flood AdvisoryLWXAnne Arundel2 hr
Oct 9, 2:08 PM EDTFrost AdvisoryLWXAllegany19 hr
Oct 10, 4:02 AM EDTFreeze WatchLWXAllegany9 hr
Oct 10, 12:49 PM EDTFrost AdvisoryLWXAllegany, Washington20 hr
Oct 10, 12:49 PM EDTFreeze WarningLWXAllegany20 hr
Oct 14, 1:13 PM EDTFrost AdvisoryLWXBaltimore, Carroll, Cecil, Frederick, Harford, Howard and 1 more17 hr
Oct 15, 1:34 PM EDTFrost AdvisoryLWXBaltimore, Carroll, Frederick, Harford, Howard, Montgomery and 1 more19 hr
Oct 16, 2:01 PM EDTFrost AdvisoryLWXBaltimore, Carroll, Frederick, Harford, Howard, Montgomery and 1 more19 hr
Oct 17, 1:54 PM EDTFrost AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 7 more19 hr
Oct 17, 9:13 PM EDTCoastal Flood StatementAKQWorcester17 hr
Oct 17, 11:24 PM EDTFreeze WarningLWXWashington10 hr
Oct 18, 4:02 PM EDTFrost AdvisoryLWXFrederick17 hr
Oct 18, 9:16 PM EDTCoastal Flood StatementAKQDorchester, Somerset, Wicomico, Worcester23 hr
Oct 19, 2:35 PM EDTCoastal Flood AdvisoryLWXAnne Arundel9 hr
Oct 24, 2:05 PM EDTFrost AdvisoryLWXBaltimore, Carroll, Frederick, Harford, Howard, Montgomery19 hr
Oct 25, 11:23 PM EDTCoastal Flood AdvisoryLWXAnne Arundel5 hr
Oct 26, 3:05 AM EDTFreeze WatchLWXAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 7 more24 hr
Oct 26, 3:06 AM EDTFreeze WatchPHICaroline, Kent, Queen Anne's24 hr
Oct 26, 2:31 PM EDTFreeze WatchAKQDorchester, Somerset, Wicomico, Worcester12 hr
Oct 26, 7:39 PM EDTFrost AdvisoryLWXBaltimore, Carroll, Frederick, Harford, Howard, Montgomery13 hr
Oct 27, 2:58 AM EDTFrost AdvisoryPHITalbot30 hr
Oct 27, 2:58 AM EDTFreeze WarningPHICaroline, Kent, Queen Anne's30 hr
Oct 27, 2:59 AM EDTFrost AdvisoryAKQWorcester30 hr
Oct 27, 2:59 AM EDTFreeze WarningAKQDorchester, Somerset, Wicomico, Worcester30 hr
Oct 27, 3:06 AM EDTFreeze WarningLWXAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 7 more30 hr
Nov 1, 9:54 AM EDTRed Flag WarningLWXAllegany, Baltimore, Carroll, Cecil, Frederick, Harford and 4 more8 hr
Nov 5, 2:28 AM ESTDense Fog AdvisoryAKQDorchester, Somerset, Wicomico, Worcester7 hr
Nov 5, 7:46 AM ESTDense Fog AdvisoryLWXCalvert, Saint Mary's65 min
Nov 7, 2:54 PM ESTRed Flag WarningPHICaroline, Kent, Queen Anne's, Talbot27 hr
Nov 7, 5:33 PM ESTRed Flag WarningLWXAllegany, Anne Arundel, Baltimore, Carroll, Cecil, Frederick and 6 more24 hr
Nov 13, 2:22 PM ESTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico, Worcester71 hr
Nov 14, 4:06 AM ESTCoastal Flood StatementAKQDorchester, Somerset, Wicomico5 hr
Nov 14, 8:17 AM ESTCoastal Flood AdvisoryLWXAnne Arundel, Calvert, Charles, Harford, Saint Mary's40 hr
Nov 18, 5:57 AM ESTCoastal Flood AdvisoryLWXAnne Arundel14 hr
Nov 18, 2:25 PM ESTWinter Storm WatchLWX43 hr
Nov 19, 4:56 AM ESTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico14 hr
Nov 19, 6:47 AM ESTCoastal Flood AdvisoryLWXAnne Arundel17 hr
Nov 20, 1:59 AM ESTWind AdvisoryLWXAllegany, Anne Arundel, Baltimore, Calvert, Carroll, Cecil and 9 more23 hr
Nov 20, 9:49 AM ESTWinter Storm WarningLWX69 hr
Nov 20, 9:49 AM ESTWinter Weather AdvisoryLWXAllegany36 hr
Nov 20, 2:58 PM ESTWind AdvisoryAKQDorchester, Somerset, Wicomico, Worcester12 hr
Nov 20, 3:19 PM ESTWind AdvisoryPHICaroline, Kent, Queen Anne's, Talbot12 hr
Nov 20, 10:38 PM ESTSpecial Weather StatementAKQDorchester, Somerset, Wicomico, Worcester82 min
Nov 21, 2:50 PM ESTWinter Weather AdvisoryLWXAllegany27 hr
Nov 22, 1:56 PM ESTMesoscale DiscussionSPCGarrett4 hr
Dec 3, 7:41 AM ESTWinter Storm WatchLWX19 hr
Dec 3, 3:03 PM ESTWind AdvisoryPHICaroline, Kent, Queen Anne's, Talbot55 hr
Dec 4, 2:48 AM ESTWind AdvisoryAKQDorchester, Somerset, Wicomico, Worcester40 hr
Dec 4, 3:00 AM ESTBlizzard WarningLWX35 hr
Dec 4, 4:22 AM ESTWind AdvisoryLWXAllegany, Anne Arundel, Baltimore, Calvert, Carroll, Cecil and 9 more44 hr
Dec 4, 10:56 AM ESTWinter Weather AdvisoryLWXAllegany27 hr
Dec 5, 1:56 PM ESTWinter Weather AdvisoryLWX16 hr
Dec 9, 9:31 PM ESTDense Fog AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 8 more14 hr
Dec 9, 9:43 PM ESTDense Fog AdvisoryPHICaroline, Kent, Queen Anne's, Talbot13 hr
Dec 10, 6:39 AM ESTDense Fog AdvisoryAKQDorchester, Somerset, Wicomico, Worcester4 hr
Dec 10, 2:42 PM ESTWind AdvisoryPHICaroline, Kent, Queen Anne's, Talbot30 hr
Dec 10, 5:08 PM ESTDense Fog AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 8 more13 hr
Dec 11, 2:42 AM ESTWind AdvisoryLWXAllegany36 hr
Dec 11, 2:44 AM ESTWind AdvisoryAKQDorchester, Somerset, Wicomico, Worcester19 hr
Dec 11, 2:58 AM ESTWinter Weather AdvisoryLWX27 hr
Dec 11, 6:43 AM ESTCoastal Flood AdvisoryLWXAnne Arundel9 hr
Dec 11, 1:17 PM ESTMesoscale DiscussionSPCSomerset, Worcester88 min
Dec 13, 2:50 PM ESTWinter Storm WatchLWXAllegany22 hr
Dec 14, 12:26 PM ESTWinter Storm WarningLWXAllegany40 hr
Dec 14, 12:26 PM ESTWinter Weather AdvisoryLWXAllegany, Washington40 hr
Dec 15, 10:30 AM ESTMesoscale DiscussionSPCAllegany, Garrett5 hr
Dec 16, 2:32 PM ESTDense Fog AdvisoryLWXAllegany, Washington5 hr
Dec 18, 6:40 PM ESTWinter Weather AdvisoryLWX12 hr
Dec 21, 11:33 AM ESTWinter Weather AdvisoryLWX10 hr
Dec 23, 2:24 AM ESTWinter Weather AdvisoryPHICaroline, Kent, Queen Anne's, Talbot33 hr
Dec 23, 3:00 AM ESTWinter Weather AdvisoryLWXAllegany, Anne Arundel, Baltimore, Carroll, Cecil, Charles and 7 more40 hr
Dec 28, 1:57 PM ESTWind AdvisoryLWXAllegany38 hr
Dec 28, 8:54 PM ESTDense Fog AdvisoryLWXAllegany, Baltimore, Carroll, Frederick, Harford, Washington12 hr
Dec 31, 2:52 PM ESTSevere Thunderstorm WarningLWXAllegany, Garrett23 min
Dec 31, 4:04 PM ESTMesoscale DiscussionSPCCalvert, Caroline, Charles, Dorchester, Prince George's, Saint Mary's and 1 more116 min
Dec 31, 5:07 PM ESTSevere Thunderstorm WarningLWXCharles, Prince George's23 min
Dec 31, 5:30 PM ESTSevere Thunderstorm WarningLWXAnne Arundel, Charles, Prince George's, Saint Mary's30 min
Dec 31, 5:50 PM ESTTornado WarningLWXPrince George's10 min
Dec 31, 6:00 PM ESTSevere Thunderstorm WarningLWXAnne Arundel, Calvert, Charles, Prince George's, Saint Mary's45 min
Dec 31, 6:16 PM ESTSevere Thunderstorm WarningPHICaroline, Kent, Queen Anne's, Talbot44 min
Dec 31, 6:32 PM ESTSevere Thunderstorm WarningLWXSaint Mary's43 min
Dec 31, 6:34 PM ESTSpecial Weather StatementAKQDorchester41 min
Dec 31, 6:54 PM ESTSevere Thunderstorm WarningAKQDorchester36 min
Dec 31, 6:56 PM ESTMesoscale DiscussionSPCCaroline, Cecil, Dorchester, Kent, Queen Anne's, Saint Mary's and 4 more2 hr

By product

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

By county

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

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force nowTornadoes on recordThe 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.