Alert archive / Maryland

Weather alerts in Maryland, 2006

602 weather alerts in 2006, 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 2006. Tap one for its archive.

Alerts
602
Warnings
262
Watches
81
Advisories
148
Busiest month
June123 alerts
Busiest day
June 26, 200622 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 2, 4:22 AM ESTWinter Weather AdvisoryLWXWashington3 hr
Jan 2, 7:51 AM ESTWinter Weather AdvisoryLWXWashington2 hr
Jan 11, 6:41 AM ESTDense Fog AdvisoryAKQDorchester, Somerset, Wicomico4 hr
Jan 11, 9:27 PM ESTDense Fog AdvisoryLWXAnne Arundel, Calvert, Charles, Frederick, Prince George's, Saint Mary's and 1 more13 hr
Jan 12, 3:21 PM ESTDense Fog AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 3 more22 hr
Jan 13, 4:48 AM ESTDense Fog AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot9 hr
Jan 13, 5:55 AM ESTDense Fog AdvisoryAKQDorchester, Somerset, Wicomico, Worcester3 hr
Jan 13, 9:35 PM ESTWind AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 4 more19 hr
Jan 14, 2:19 AM ESTMesoscale DiscussionSPCAnne Arundel, Calvert, Caroline, Cecil, Dorchester, Kent and 5 more86 min
Jan 14, 2:31 AM ESTSevere Thunderstorm WarningLWXSaint Mary's44 min
Jan 14, 2:46 AM ESTTornado WatchSPCAnne Arundel, Baltimore, Calvert, Caroline, Cecil, Dorchester and 9 more5 hr
Jan 14, 3:45 AM ESTSnow AdvisoryLWX27 hr
Jan 14, 4:01 AM ESTSevere Thunderstorm WarningAKQWicomico29 min
Jan 14, 4:14 AM ESTSevere Thunderstorm WarningAKQSomerset, Worcester61 min
Jan 14, 4:32 AM ESTWind AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot37 hr
Jan 14, 10:51 AM ESTWinter Weather AdvisoryPBZ17 hr
Jan 14, 3:35 PM ESTSnow and Blowing Snow AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot18 hr
Jan 14, 3:55 PM ESTWind AdvisoryAKQDorchester, Somerset, Wicomico, Worcester24 hr
Jan 14, 4:28 PM ESTHigh Wind WarningLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 4 more15 hr
Jan 14, 4:28 PM ESTWind AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 4 more22 hr
Jan 16, 3:46 PM ESTWinter Weather AdvisoryLWXCarroll, Frederick, Washington17 hr
Jan 17, 2:55 PM ESTWind AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot28 hr
Jan 17, 3:26 PM ESTWind AdvisoryAKQDorchester, Somerset, Wicomico, Worcester25 hr
Jan 17, 6:09 PM ESTWinter Weather AdvisoryLWX6 hr
Jan 18, 3:26 AM ESTWind AdvisoryPBZ16 hr
Jan 18, 3:36 AM ESTHigh Wind WarningAKQDorchester, Somerset, Wicomico, Worcester7 hr
Jan 18, 3:36 AM ESTWind AdvisoryAKQDorchester, Somerset, Wicomico, Worcester12 hr
Jan 18, 3:38 AM ESTHigh Wind WarningPHICaroline, Kent, Queen Anne's, Talbot5 hr
Jan 18, 4:16 PM ESTWind AdvisoryAKQDorchester, Somerset, Wicomico, Worcester2 hr
Jan 22, 2:30 PM ESTWinter Weather AdvisoryPBZ20 hr
Jan 22, 3:05 PM ESTFreezing Rain AdvisoryLWXWashington20 hr
Jan 22, 7:57 PM ESTMesoscale DiscussionSPCAllegany, Carroll, Frederick, Garrett, Washington6 hr
Jan 24, 3:13 AM ESTDense Fog AdvisoryLWX7 hr
Jan 24, 3:30 AM ESTWinter Storm WatchPBZ8 hr
Jan 24, 4:03 AM ESTWinter Storm WatchLWX11 hr
Jan 24, 11:25 AM ESTWinter Storm WarningPBZ41 hr
Jan 24, 2:53 PM ESTWinter Storm WarningLWX32 hr
Jan 24, 3:05 PM ESTWind AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 4 more27 hr
Jan 24, 5:16 PM ESTHigh Wind WarningPBZ10 hr
Jan 24, 6:47 PM ESTMesoscale DiscussionSPCAllegany, Garrett5 hr
Jan 25, 3:24 AM ESTWind AdvisoryPBZ12 hr
Jan 30, 1:37 AM ESTDense Fog AdvisoryPHICecil6 hr
Jan 30, 10:11 PM ESTDense Fog AdvisoryAKQSomerset, Wicomico, Worcester7 hr
Feb 3, 2:22 PM ESTWinter Storm WatchLWX24 hr
Feb 3, 2:53 PM ESTWinter Storm WatchPBZ11 hr
Feb 4, 2:05 PM ESTSnow AdvisoryLWX35 hr
Feb 4, 2:46 PM ESTSnow AdvisoryPBZ38 hr
Feb 4, 4:40 PM ESTMesoscale DiscussionSPCSaint Mary's95 min
Feb 9, 2:41 PM ESTWinter Storm WatchPBZ29 hr
Feb 9, 10:05 PM ESTWinter Storm WatchLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 4 more17 hr
Feb 10, 4:10 AM ESTWinter Storm WatchAKQDorchester12 hr
Feb 10, 4:17 AM ESTWinter Storm WatchPHICaroline, Cecil, Kent, Queen Anne's, Talbot32 hr
Feb 10, 2:18 PM ESTWinter Storm WarningPBZ38 hr
Feb 10, 2:31 PM ESTHeavy Snow WarningLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 4 more43 hr
Feb 10, 2:31 PM ESTSnow AdvisoryLWXCarroll, Frederick, Washington3 hr
Feb 10, 4:34 PM ESTHeavy Snow WarningAKQDorchester, Somerset, Wicomico, Worcester43 hr
Feb 10, 4:34 PM ESTWinter Storm WatchAKQSomerset, Worcester11 hr
Feb 11, 3:49 AM ESTWinter Storm WarningPHICaroline, Cecil, Kent, Queen Anne's, Talbot18 days
Feb 11, 3:59 AM ESTSnow AdvisoryAKQSomerset, Wicomico, Worcester32 hr
Feb 11, 1:14 PM ESTMesoscale DiscussionSPCAllegany, Baltimore, Carroll, Frederick, Garrett, Harford and 3 more5 hr
Feb 11, 7:56 PM ESTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 11 more6 hr
Feb 12, 1:51 AM ESTMesoscale DiscussionSPCAnne Arundel, Baltimore, Carroll, Cecil, Frederick, Harford and 7 more5 hr
Feb 12, 3:06 AM ESTWind AdvisoryPHICaroline, Kent, Queen Anne's, Talbot10 hr
Feb 12, 6:28 AM ESTMesoscale DiscussionSPCAnne Arundel, Calvert, Caroline, Cecil, Charles, Dorchester and 8 more4 hr
Feb 12, 9:58 AM ESTSnow AdvisoryLWX23 hr
Feb 16, 2:40 AM ESTHigh Wind WatchPBZ11 hr
Feb 16, 1:12 PM ESTHigh Wind WarningPBZ21 hr
Feb 16, 3:28 PM ESTWind AdvisoryLWXAnne Arundel, Baltimore, Carroll, Frederick, Prince George's, Washington and 1 more24 hr
Feb 16, 9:41 PM ESTWind AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot20 hr
Feb 18, 10:41 AM ESTSnow AdvisoryAKQDorchester, Somerset, Wicomico, Worcester5 hr
Feb 18, 10:50 AM ESTSnow AdvisoryPBZ4 hr
Feb 18, 2:56 PM ESTWind Chill AdvisoryLWX17 hr
Feb 22, 8:03 PM ESTDense Fog AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 4 more13 hr
Feb 23, 2:48 AM ESTDense Fog AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot6 hr
Feb 24, 4:00 AM ESTWind AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot12 hr
Feb 27, 3:25 AM ESTSnow AdvisoryLWX24 hr
Feb 27, 2:54 PM ESTSnow AdvisoryPBZ12 hr
Feb 28, 3:09 PM ESTWinter Storm WatchPHICecil24 hr
Mar 1, 3:36 AM ESTFreezing Rain AdvisoryLWXBaltimore, Carroll, Frederick, Washington29 hr
Mar 1, 3:17 PM ESTWinter Weather AdvisoryPHICecil21 hr
Mar 2, 3:58 AM ESTWinter Weather AdvisoryLWX24 hr
Mar 9, 10:50 PM ESTWind AdvisoryPBZ12 hr
Mar 10, 4:19 AM ESTWind AdvisoryLWXAnne Arundel, Baltimore, Carroll, Frederick, Prince George's, Washington and 1 more6 hr
Mar 10, 4:32 AM ESTWind AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot11 hr
Mar 12, 8:51 PM ESTDense Fog AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot12 hr
Mar 12, 10:01 PM ESTDense Fog AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 3 more11 hr
Mar 13, 3:13 PM ESTMesoscale DiscussionSPCAllegany, Garrett92 min
Mar 14, 10:49 AM ESTWind AdvisoryPBZ11 hr
Mar 14, 3:48 PM ESTWind AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot26 hr
Mar 15, 3:01 AM ESTWind AdvisoryPBZ8 hr
Mar 15, 3:38 AM ESTWind AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 4 more12 hr
Mar 16, 2:34 PM ESTSnow AdvisoryPBZ12 hr
Mar 16, 3:08 PM ESTSnow AdvisoryLWXFrederick, Washington15 hr
Mar 20, 3:11 PM ESTSnow AdvisoryLWXWashington21 hr
Mar 20, 3:11 PM ESTWinter Weather AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 3 more21 hr
Mar 20, 3:15 PM ESTSnow AdvisoryPBZ21 hr
Mar 24, 3:17 PM ESTSnow AdvisoryLWX23 hr
Apr 1, 11:33 AM ESTMesoscale DiscussionSPCCalvert, Caroline, Dorchester, Kent, Queen Anne's, Saint Mary's and 4 more117 min
Apr 3, 10:24 AM EDTMesoscale DiscussionSPCGarrett66 min
Apr 3, 2:14 PM EDTMesoscale DiscussionSPCAllegany, Garrett, Washington2 hr
Apr 3, 4:15 PM EDTTornado WatchSPCAllegany, Anne Arundel, Baltimore, Calvert, Caroline, Carroll and 14 more7 hr
Apr 3, 4:36 PM EDTSevere Thunderstorm WarningLWXAllegany34 min
Apr 3, 5:13 PM EDTWind AdvisoryPBZ4 hr
Apr 3, 5:30 PM EDTSevere Thunderstorm WarningLWXWashington53 min
Apr 3, 6:03 PM EDTSevere Thunderstorm WarningLWXFrederick57 min
Apr 3, 6:52 PM EDTSevere Thunderstorm WarningLWXCarroll, Howard, Montgomery53 min
Apr 3, 7:20 PM EDTSevere Thunderstorm WarningLWXBaltimore, City of Baltimore55 min
Apr 3, 7:24 PM EDTSevere Thunderstorm WarningLWXPrince George's39 min
Apr 3, 7:56 PM EDTSevere Thunderstorm WarningLWXHarford49 min
Apr 3, 8:08 PM EDTSevere Thunderstorm WarningPHIKent, Queen Anne's67 min
Apr 3, 8:13 PM EDTSevere Thunderstorm WarningPHICecil62 min
Apr 3, 8:17 PM EDTSevere Thunderstorm WarningLWXBaltimore26 min
Apr 3, 8:48 PM EDTWind AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 4 more13 hr
Apr 3, 9:16 PM EDTMesoscale DiscussionSPCBaltimore, Caroline, Cecil, Dorchester, Harford, Kent and 2 more89 min
Apr 5, 7:37 AM EDTSnow AdvisoryLWX4 hr
Apr 7, 4:57 PM EDTMesoscale DiscussionSPCGarrett93 min
Apr 7, 5:43 PM EDTSevere Thunderstorm WatchSPCGarrett7 hr
Apr 13, 2:39 PM EDTSevere Thunderstorm WarningLWXCharles32 min
Apr 14, 9:12 PM EDTMesoscale DiscussionSPCAllegany, Garrett, Washington93 min
Apr 14, 11:57 PM EDTSevere Thunderstorm WarningLWXBaltimore18 min
Apr 15, 4:45 AM EDTDense Fog AdvisoryPHICecil4 hr
Apr 15, 12:59 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 14 more61 min
Apr 15, 2:42 PM EDTMesoscale DiscussionSPCAllegany, Anne Arundel, Baltimore, Calvert, Caroline, Carroll and 16 more63 min
Apr 15, 3:23 PM EDTSevere Thunderstorm WatchSPCAllegany, Anne Arundel, Baltimore, Calvert, Caroline, Carroll and 18 more5 hr
Apr 15, 5:35 PM EDTSevere Thunderstorm WarningLWXCharles40 min
Apr 15, 6:59 PM EDTMesoscale DiscussionSPCCharles, Dorchester, Saint Mary's, Somerset, Wicomico, Worcester91 min
Apr 22, 11:04 AM EDTFlash Flood WarningPBZGarrett5 hr
Apr 22, 8:25 PM EDTFlash Flood WarningLWXBaltimore, Carroll, Frederick, Harford, Howard, Montgomery and 1 more4 hr
Apr 23, 10:08 PM EDTSevere Thunderstorm WarningLWXHarford52 min
Apr 23, 10:56 PM EDTSevere Thunderstorm WarningLWXBaltimore, Harford79 min
Apr 23, 11:20 PM EDTSevere Thunderstorm WarningLWXBaltimore, Howard, City of Baltimore74 min
Apr 23, 11:41 PM EDTSevere Thunderstorm WarningLWXAnne Arundel45 min
Apr 24, 12:27 AM EDTSevere Thunderstorm WarningPHIKent, Queen Anne's48 min
Apr 24, 1:02 AM EDTSevere Thunderstorm WarningPHICaroline43 min
Apr 24, 5:07 AM EDTDense Fog AdvisoryLWXCarroll, Frederick4 hr
Apr 24, 8:42 AM EDTSevere Thunderstorm WarningPHICecil33 min
Apr 28, 3:04 PM EDTFrost AdvisoryLWXBaltimore, Carroll, Frederick, Washington18 hr
Apr 29, 4:15 AM EDTHigh Surf AdvisoryAKQWorcester3 days
Apr 30, 4:24 PM EDTFire Weather WatchPHICaroline, Cecil, Kent, Queen Anne's, Talbot11 hr
May 1, 3:30 AM EDTRed Flag WarningPHICaroline, Cecil, Kent, Queen Anne's, Talbot16 hr
May 2, 12:28 PM EDTCoastal Flood StatementLWXAnne Arundel, Baltimore, Calvert, Charles, Prince George's, Saint Mary's and 1 more14 hr
May 2, 3:11 PM EDTCoastal Flood StatementAKQDorchester, Somerset, Wicomico14 hr
May 6, 3:06 PM EDTFrost AdvisoryLWX17 hr
May 10, 9:53 PM EDTCoastal Flood StatementLWXAnne Arundel, Baltimore, Calvert, Charles, Saint Mary's, City of Baltimore38 hr
May 11, 10:23 AM EDTMesoscale DiscussionSPCAllegany, Garrett2 hr
May 11, 2:57 PM EDTMesoscale DiscussionSPCCharles, Montgomery, Prince George's, Saint Mary's2 hr
May 11, 5:46 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 9 more59 min
May 11, 6:19 PM EDTTornado WatchSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 14 more5 hr
May 11, 6:32 PM EDTTornado WarningLWXCharles28 min
May 11, 6:55 PM EDTTornado WarningLWXCharles, Prince George's35 min
May 11, 7:02 PM EDTTornado WarningLWXCharles28 min
May 11, 7:45 PM EDTSevere Thunderstorm WarningLWXMontgomery18 min
May 11, 9:45 PM EDTMesoscale DiscussionSPCCaroline, Cecil, Kent, Queen Anne's60 min
May 13, 4:28 AM EDTCoastal Flood StatementLWXAnne Arundel, Baltimore, Calvert, Charles, Prince George's, City of Baltimore5 hr
May 14, 10:38 PM EDTCoastal Flood StatementLWXAnne Arundel, Baltimore, Calvert, Charles, Prince George's, Saint Mary's and 1 more19 hr
May 15, 10:22 PM EDTCoastal Flood StatementLWXAnne Arundel, Baltimore, Calvert, Charles, Prince George's, Saint Mary's and 1 more14 hr
May 22, 3:15 AM EDTRed Flag WarningPHICaroline, Cecil, Kent, Queen Anne's, Talbot10 hr
May 22, 11:02 AM EDTFrost AdvisoryPBZ20 hr
May 22, 2:36 PM EDTFrost AdvisoryLWXWashington13 hr
May 22, 2:36 PM EDTFreeze WarningLWX17 hr
May 23, 1:22 PM EDTFrost AdvisoryPBZ18 hr
May 23, 2:38 PM EDTFrost AdvisoryLWXWashington14 hr
May 23, 2:38 PM EDTFreeze WarningLWX17 hr
May 26, 5:33 AM EDTDense Fog AdvisoryLWXAnne Arundel, Baltimore, Carroll, City of Baltimore3 hr
May 26, 11:42 AM EDTMesoscale DiscussionSPCAllegany2 hr
May 26, 1:57 PM EDTMesoscale DiscussionSPCCalvert, Charles, Dorchester, Saint Mary's, Somerset, Wicomico and 1 more93 min
May 26, 5:08 PM EDTSevere Thunderstorm WarningLWXCharles, Prince George's37 min
May 26, 5:41 PM EDTSevere Thunderstorm WarningAKQDorchester49 min
May 29, 1:31 AM EDTDense Fog AdvisoryAKQDorchester, Somerset, Wicomico, Worcester8 hr
May 31, 4:15 PM EDTSevere Thunderstorm WarningPBZGarrett60 min
Jun 1, 3:03 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 9 more87 min
Jun 1, 6:35 PM EDTSevere Thunderstorm WarningLWXMontgomery25 min
Jun 1, 6:54 PM EDTSevere Thunderstorm WarningLWXHoward66 min
Jun 1, 7:10 PM EDTSevere Thunderstorm WarningLWXBaltimore65 min
Jun 1, 7:19 PM EDTSevere Thunderstorm WarningLWXCity of Baltimore41 min
Jun 1, 8:10 PM EDTSevere Thunderstorm WarningPHICecil35 min
Jun 1, 8:17 PM EDTFlash Flood WarningLWXBaltimore, City of Baltimore3 hr
Jun 1, 11:41 PM EDTSevere Thunderstorm WarningPHICaroline49 min
Jun 1, 11:57 PM EDTSevere Thunderstorm WarningAKQDorchester, Wicomico33 min
Jun 2, 1:59 AM EDTFlash Flood WatchPBZ20 hr
Jun 2, 12:02 PM EDTFlash Flood WatchPHICecil17 hr
Jun 2, 12:04 PM EDTFlash Flood WatchLWXAnne Arundel, Baltimore, Carroll, Frederick, Prince George's, Washington and 1 more14 hr
Jun 2, 2:51 PM EDTMesoscale DiscussionSPCAnne Arundel, Calvert, Charles, Howard, Montgomery, Prince George's and 2 more84 min
Jun 2, 5:53 PM EDTSevere Thunderstorm WarningLWXBaltimore67 min
Jun 2, 6:28 PM EDTSevere Thunderstorm WarningLWXSaint Mary's62 min
Jun 2, 6:48 PM EDTSevere Thunderstorm WarningLWXCharles29 min
Jun 2, 8:47 PM EDTSevere Thunderstorm WarningPHICaroline, Queen Anne's28 min
Jun 2, 9:05 PM EDTSevere Thunderstorm WarningPHIKent25 min
Jun 2, 9:17 PM EDTSevere Thunderstorm WarningPHICecil43 min
Jun 2, 9:55 PM EDTFlash Flood WarningPHICecil3 hr
Jun 2, 10:15 PM EDTFlash Flood WarningLWXBaltimore, City of Baltimore3 hr
Jun 2, 10:36 PM EDTFlash Flood WarningLWXHarford3 hr
Jun 2, 10:41 PM EDTFlash Flood WarningLWXHoward, Montgomery3 hr
Jun 3, 12:44 AM EDTFlash Flood WarningPHICecil3 hr
Jun 8, 10:18 AM EDTCoastal Flood StatementLWXAnne Arundel, Baltimore, Calvert, Charles, Prince George's, Saint Mary's and 1 more29 hr
Jun 9, 12:51 PM EDTMesoscale DiscussionSPCCecil114 min
Jun 9, 1:11 PM EDTSevere Thunderstorm WarningLWXBaltimore34 min
Jun 9, 2:40 PM EDTSevere Thunderstorm WarningPHIKent, Queen Anne's35 min
Jun 9, 7:06 PM EDTSevere Thunderstorm WarningLWXPrince George's29 min
Jun 19, 4:27 PM EDTMesoscale DiscussionSPCAnne Arundel, Cecil, Harford, Kent, Queen Anne's93 min
Jun 19, 4:48 PM EDTSevere Thunderstorm WarningPHIKent, Queen Anne's42 min
Jun 19, 5:18 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Prince George's57 min
Jun 19, 6:19 PM EDTSevere Thunderstorm WarningLWXPrince George's56 min
Jun 19, 7:17 PM EDTSevere Thunderstorm WarningPHIQueen Anne's, Talbot43 min
Jun 19, 8:16 PM EDTFlash Flood WarningLWXPrince George's3 hr
Jun 22, 2:29 PM EDTMesoscale DiscussionSPCAllegany, Garrett91 min
Jun 22, 2:47 PM EDTSevere Thunderstorm WatchSPCGarrett7 hr
Jun 22, 3:30 PM EDTFlash Flood WatchPHICaroline, Cecil, Kent, Queen Anne's, Talbot4 days
Jun 22, 5:43 PM EDTMesoscale DiscussionSPCAllegany, Garrett, Washington32 min
Jun 22, 8:38 PM EDTMesoscale DiscussionSPCGarrett67 min
Jun 22, 9:08 PM EDTMesoscale DiscussionSPCCarroll, Cecil, Harford67 min
Jun 23, 2:29 AM EDTFlash Flood WatchPBZ15 hr
Jun 23, 4:29 AM EDTFlash Flood WatchLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 4 more5 days
Jun 23, 10:41 AM EDTMesoscale DiscussionSPCAnne Arundel, Calvert, Caroline, Charles, Dorchester, Howard and 10 more94 min
Jun 23, 1:29 PM EDTFlash Flood WarningAKQSomerset, Wicomico61 min
Jun 23, 1:35 PM EDTSevere Thunderstorm WarningAKQWorcester55 min
Jun 24, 12:58 PM EDTMesoscale DiscussionSPCAllegany, Anne Arundel, Baltimore, Carroll, Cecil, Frederick and 6 more92 min
Jun 24, 3:56 PM EDTFlash Flood WarningPHICecil4 hr
Jun 24, 4:37 PM EDTFlash Flood WarningLWXHarford4 hr
Jun 24, 5:40 PM EDTFlash Flood WarningLWXBaltimore4 hr
Jun 25, 1:11 AM EDTFlash Flood WarningPHICaroline, Queen Anne's3 hr
Jun 25, 3:04 AM EDTFlash Flood WarningPHITalbot3 hr
Jun 25, 5:38 AM EDTFlash Flood WarningAKQDorchester67 min
Jun 25, 7:03 AM EDTFlash Flood WarningPHICaroline4 hr
Jun 25, 7:27 AM EDTFlash Flood WarningAKQDorchester, Wicomico93 min
Jun 25, 9:05 AM EDTFlash Flood WatchPBZ56 hr
Jun 25, 2:31 PM EDTFlash Flood WatchAKQDorchester, Somerset, Wicomico, Worcester61 hr
Jun 25, 3:43 PM EDTFlash Flood WarningLWXWashington6 hr
Jun 25, 7:06 PM EDTFlash Flood WarningLWXMontgomery4 hr
Jun 25, 7:17 PM EDTFlash Flood WarningLWXHoward4 hr
Jun 25, 7:32 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Cecil, Harford, Howard, Montgomery and 2 more3 hr
Jun 25, 8:16 PM EDTFlash Flood WarningLWXBaltimore, City of Baltimore4 hr
Jun 25, 10:13 PM EDTFlash Flood WarningLWXHarford3 hr
Jun 25, 10:14 PM EDTFlash Flood WarningLWXPrince George's3 hr
Jun 25, 10:46 PM EDTFlash Flood WarningPHICecil4 hr
Jun 25, 10:51 PM EDTFlash Flood WarningLWXMontgomery4 hr
Jun 25, 11:04 PM EDTFlash Flood WarningLWXHoward4 hr
Jun 26, 1:01 AM EDTFlash Flood WarningLWXHarford119 min
Jun 26, 2:32 AM EDTFlash Flood WarningLWXAllegany4 hr
Jun 26, 4:37 AM EDTFlash Flood WarningLWXWashington3 hr
Jun 26, 6:41 AM EDTCoastal Flood StatementLWXAnne Arundel, Baltimore, Calvert, Charles, Prince George's, Saint Mary's and 1 more109 min
Jun 26, 9:10 AM EDTFlash Flood WarningPHICaroline, Queen Anne's3 hr
Jun 26, 9:17 AM EDTCoastal Flood StatementAKQDorchester, Wicomico24 hr
Jun 26, 11:09 AM EDTFlash Flood WarningLWXMontgomery, Prince George's6 hr
Jun 26, 11:15 AM EDTFlash Flood WarningLWXAnne Arundel4 hr
Jun 26, 11:31 AM EDTFlash Flood WarningLWXBaltimore, Harford, City of Baltimore6 hr
Jun 26, 12:47 PM EDTFlash Flood WarningPHICaroline, Queen Anne's118 min
Jun 26, 1:16 PM EDTFlash Flood WarningLWXHoward6 hr
Jun 26, 1:45 PM EDTCoastal Flood StatementPHICaroline, Cecil, Kent, Queen Anne's, Talbot24 hr
Jun 26, 3:34 PM EDTFlash Flood WarningLWXCarroll6 hr
Jun 26, 4:56 PM EDTFlash Flood WarningLWXMontgomery6 hr
Jun 26, 5:56 PM EDTFlash Flood WarningPBZGarrett4 hr
Jun 26, 7:09 PM EDTFlash Flood WarningLWXHoward6 hr
Jun 26, 10:47 PM EDTFlash Flood WarningLWXMontgomery3 hr
Jun 27, 4:04 AM EDTCoastal Flood WatchLWXAnne Arundel, Baltimore, Calvert, Charles, Saint Mary's, City of Baltimore14 hr
Jun 27, 4:04 AM EDTCoastal Flood StatementLWXAnne Arundel, Baltimore, Calvert, Charles, Saint Mary's, City of Baltimore7 hr
Jun 27, 4:20 AM EDTFlash Flood WarningLWXHarford6 hr
Jun 27, 4:22 AM EDTFlash Flood WatchPHICaroline, Cecil, Kent, Queen Anne's, Talbot26 hr
Jun 27, 1:30 PM EDTFlash Flood WarningLWXWashington6 hr
Jun 27, 3:00 PM EDTFlash Flood WarningLWXAnne Arundel, Baltimore, Harford, City of Baltimore6 hr
Jun 27, 3:02 PM EDTCoastal Flood StatementPHICaroline, Cecil, Kent, Queen Anne's, Talbot23 hr
Jun 27, 3:02 PM EDTCoastal Flood WarningPHICaroline, Cecil, Kent, Queen Anne's, Talbot15 hr
Jun 27, 3:20 PM EDTCoastal Flood StatementAKQDorchester, Somerset, Wicomico21 hr
Jun 27, 5:25 PM EDTFlash Flood WarningLWXCarroll, Frederick, Montgomery6 hr
Jun 27, 5:57 PM EDTTornado WarningLWXCharles, Saint Mary's48 min
Jun 27, 6:08 PM EDTCoastal Flood WarningLWXAnne Arundel, Baltimore, Calvert, Charles, Prince George's, Saint Mary's and 1 more17 hr
Jun 27, 6:10 PM EDTFlash Flood WarningLWXPrince George's6 hr
Jun 27, 6:35 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Cecil, Charles and 12 more2 hr
Jun 27, 7:23 PM EDTFlash Flood WarningLWXWashington4 hr
Jun 27, 8:58 PM EDTFlash Flood WarningLWXAnne Arundel, Baltimore, Harford, City of Baltimore6 hr
Jun 27, 10:09 PM EDTFlash Flood WarningAKQDorchester4 hr
Jun 27, 11:04 PM EDTDense Fog AdvisoryLWX5 hr
Jun 27, 11:19 PM EDTFlash Flood WarningLWXCarroll, Frederick, Montgomery6 hr
Jun 27, 11:27 PM EDTFlash Flood WarningLWXWashington6 hr
Jun 28, 12:16 AM EDTSevere Thunderstorm WarningPHIQueen Anne's, Talbot44 min
Jun 28, 12:19 AM EDTFlash Flood WarningLWXMontgomery4 hr
Jun 28, 1:25 AM EDTSevere Thunderstorm WarningAKQWicomico, Worcester20 min
Jun 28, 2:13 AM EDTFlash Flood WarningPHICecil2 hr
Jun 28, 2:54 AM EDTFlash Flood WarningLWXBaltimore, Harford, City of Baltimore3 hr
Jun 28, 4:15 AM EDTFlash Flood WarningLWXMontgomery6 hr
Jun 28, 10:00 AM EDTFlash Flood WarningLWXMontgomery4 hr
Jun 28, 2:00 PM EDTFlash Flood WarningLWXMontgomery6 hr
Jun 28, 8:00 PM EDTFlash Flood WarningLWXMontgomery6 hr
Jun 28, 11:06 PM EDTSevere Thunderstorm WarningPBZGarrett39 min
Jun 29, 2:00 AM EDTFlash Flood WarningLWXMontgomery6 hr
Jun 29, 7:56 AM EDTFlash Flood WarningLWXMontgomery6 hr
Jun 29, 1:59 PM EDTFlash Flood WarningLWXMontgomery12 hr
Jun 29, 3:21 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Cecil, Charles and 11 more54 min
Jun 29, 3:45 PM EDTSevere Thunderstorm WarningAKQWorcester29 min
Jun 29, 4:44 PM EDTSevere Thunderstorm WatchSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 15 more6 hr
Jun 29, 6:16 PM EDTSevere Thunderstorm WarningPBZGarrett59 min
Jun 29, 9:14 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Cecil, Charles and 13 more91 min
Jun 29, 10:21 PM EDTMesoscale DiscussionSPCCaroline, Cecil, Wicomico, Worcester54 min
Jul 2, 3:45 PM EDTMesoscale DiscussionSPCAllegany, Anne Arundel, Baltimore, Caroline, Carroll, Cecil and 11 more60 min
Jul 2, 4:03 PM EDTSevere Thunderstorm WatchSPCAllegany, Baltimore, Carroll, Cecil, Frederick, Garrett and 5 more5 hr
Jul 2, 4:11 PM EDTSevere Thunderstorm WarningPBZGarrett64 min
Jul 2, 5:25 PM EDTSevere Thunderstorm WarningLWXMontgomery50 min
Jul 2, 5:43 PM EDTSevere Thunderstorm WarningLWXPrince George's47 min
Jul 2, 6:05 PM EDTSevere Thunderstorm WarningLWXAnne Arundel40 min
Jul 2, 6:17 PM EDTSevere Thunderstorm WarningPHIQueen Anne's, Talbot58 min
Jul 2, 6:32 PM EDTSevere Thunderstorm WarningLWXPrince George's40 min
Jul 2, 6:43 PM EDTMesoscale DiscussionSPCAllegany, Baltimore, Carroll, Cecil, Frederick, Harford and 1 more92 min
Jul 2, 7:20 PM EDTSevere Thunderstorm WarningLWXCalvert40 min
Jul 2, 7:36 PM EDTSevere Thunderstorm WarningLWXBaltimore24 min
Jul 4, 4:25 AM EDTHeat AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 3 more15 hr
Jul 4, 11:51 AM EDTMesoscale DiscussionSPCAllegany, Anne Arundel, Baltimore, Calvert, Caroline, Carroll and 13 more114 min
Jul 4, 12:40 PM EDTSevere Thunderstorm WatchSPCAllegany, Anne Arundel, Baltimore, Calvert, Caroline, Carroll and 13 more8 hr
Jul 4, 12:42 PM EDTSevere Thunderstorm WatchSPCAllegany, Anne Arundel, Baltimore, Calvert, Caroline, Carroll and 14 more8 hr
Jul 4, 2:26 PM EDTSevere Thunderstorm WarningLWXMontgomery42 min
Jul 4, 2:37 PM EDTSevere Thunderstorm WarningLWXHarford41 min
Jul 4, 3:13 PM EDTSevere Thunderstorm WarningLWXCarroll45 min
Jul 4, 3:17 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 10 more88 min
Jul 4, 3:37 PM EDTSevere Thunderstorm WarningLWXBaltimore53 min
Jul 4, 4:30 PM EDTSevere Thunderstorm WarningLWXMontgomery60 min
Jul 4, 4:55 PM EDTSevere Thunderstorm WarningLWXPrince George's80 min
Jul 4, 5:26 PM EDTSevere Thunderstorm WarningLWXAnne Arundel64 min
Jul 4, 5:47 PM EDTSevere Thunderstorm WarningPHIQueen Anne's, Talbot43 min
Jul 4, 6:13 PM EDTSevere Thunderstorm WarningLWXCharles, Prince George's62 min
Jul 4, 6:32 PM EDTSevere Thunderstorm WarningPHICaroline43 min
Jul 4, 6:45 PM EDTMesoscale DiscussionSPCAnne Arundel, Calvert, Caroline, Cecil, Charles, Dorchester and 10 more3 hr
Jul 4, 8:01 PM EDTSevere Thunderstorm WarningAKQWicomico29 min
Jul 4, 8:38 PM EDTSevere Thunderstorm WarningAKQSomerset37 min
Jul 4, 10:27 PM EDTSevere Thunderstorm WarningLWXSaint Mary's63 min
Jul 5, 5:06 AM EDTFlash Flood WatchAKQDorchester, Somerset, Wicomico, Worcester36 hr
Jul 5, 11:19 AM EDTFlash Flood WatchLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 4 more17 hr
Jul 5, 11:19 AM EDTFlash Flood WatchPHICaroline, Cecil, Kent, Queen Anne's, Talbot16 hr
Jul 5, 1:23 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Cecil, Charles and 13 more97 min
Jul 5, 1:58 PM EDTSevere Thunderstorm WatchSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 15 more7 hr
Jul 5, 4:04 PM EDTFlash Flood WatchPBZ6 hr
Jul 5, 4:05 PM EDTSevere Thunderstorm WarningPHITalbot40 min
Jul 5, 4:44 PM EDTFlash Flood WarningAKQSomerset2 hr
Jul 5, 5:31 PM EDTFlash Flood WarningAKQWorcester119 min
Jul 5, 5:55 PM EDTSevere Thunderstorm WarningLWXSaint Mary's65 min
Jul 5, 6:10 PM EDTTornado WarningLWXSaint Mary's34 min
Jul 5, 6:33 PM EDTFlash Flood WarningAKQSomerset117 min
Jul 5, 6:52 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Charles, Dorchester and 9 more83 min
Jul 5, 7:06 PM EDTSevere Thunderstorm WarningAKQSomerset38 min
Jul 5, 7:29 PM EDTFlash Flood WarningAKQWorcester91 min
Jul 5, 9:59 PM EDTFlash Flood WarningLWXBaltimore, Carroll, Frederick3 hr
Jul 5, 10:27 PM EDTFlash Flood WarningLWXMontgomery3 hr
Jul 5, 10:57 PM EDTFlash Flood WarningLWXCity of Baltimore3 hr
Jul 5, 11:43 PM EDTFlash Flood WarningLWXHarford3 hr
Jul 6, 12:17 AM EDTFlash Flood WarningLWXHoward3 hr
Jul 9, 12:36 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Carroll, Cecil, Frederick, Harford and 5 more84 min
Jul 11, 3:02 PM EDTFlash Flood WatchPBZ31 hr
Jul 12, 11:55 AM EDTMesoscale DiscussionSPCBaltimore, Cecil, Harford95 min
Jul 12, 1:56 PM EDTMesoscale DiscussionSPCAllegany, Anne Arundel, Baltimore, Calvert, Caroline, Carroll and 16 more94 min
Jul 12, 4:21 PM EDTSevere Thunderstorm WarningLWXPrince George's39 min
Jul 12, 5:26 PM EDTSevere Thunderstorm WarningPHIKent, Queen Anne's64 min
Jul 12, 6:50 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Calvert, Prince George's25 min
Jul 12, 7:32 PM EDTSevere Thunderstorm WarningPHITalbot43 min
Jul 12, 7:50 PM EDTSevere Thunderstorm WarningPHICaroline40 min
Jul 13, 3:46 AM EDTFlash Flood WatchPBZ15 hr
Jul 13, 3:00 PM EDTFlash Flood WarningLWXBaltimore3 hr
Jul 15, 12:38 PM EDTFlash Flood WarningPHICecil67 min
Jul 15, 5:33 PM EDTFlash Flood WarningLWXBaltimore3 hr
Jul 16, 2:45 PM EDTHeat AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot53 hr
Jul 16, 6:13 PM EDTHeat AdvisoryLWXAnne Arundel, Baltimore, Carroll, Frederick, Prince George's, Washington and 1 more27 hr
Jul 17, 3:02 PM EDTHeat AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 3 more29 hr
Jul 18, 3:15 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 7 more60 min
Jul 18, 4:17 PM EDTSevere Thunderstorm WarningLWXPrince George's28 min
Jul 18, 4:23 PM EDTSevere Thunderstorm WarningLWXAllegany, Washington52 min
Jul 18, 4:27 PM EDTSevere Thunderstorm WatchSPCAllegany, Anne Arundel, Baltimore, Carroll, Charles, Frederick and 6 more5 hr
Jul 18, 4:49 PM EDTSevere Thunderstorm WarningLWXPrince George's27 min
Jul 18, 5:57 PM EDTSevere Thunderstorm WarningLWXCarroll, Frederick, Washington63 min
Jul 18, 6:26 PM EDTSevere Thunderstorm WarningLWXAllegany49 min
Jul 18, 6:37 PM EDTSevere Thunderstorm WarningLWXBaltimore, Harford38 min
Jul 18, 6:37 PM EDTSevere Thunderstorm WatchSPCCaroline, Cecil, Kent, Queen Anne's, Talbot6 hr
Jul 18, 7:06 PM EDTSevere Thunderstorm WarningLWXFrederick54 min
Jul 18, 7:15 PM EDTSevere Thunderstorm WarningLWXBaltimore45 min
Jul 18, 7:26 PM EDTSevere Thunderstorm WarningLWXCarroll, Howard40 min
Jul 18, 7:28 PM EDTSevere Thunderstorm WarningLWXHarford47 min
Jul 18, 7:59 PM EDTSevere Thunderstorm WarningPHICecil, Kent76 min
Jul 18, 8:14 PM EDTSevere Thunderstorm WarningLWXHarford46 min
Jul 18, 8:57 PM EDTSevere Thunderstorm WarningPHIQueen Anne's63 min
Jul 18, 8:59 PM EDTMesoscale DiscussionSPCBaltimore, Carroll, Cecil, Harford91 min
Jul 18, 9:28 PM EDTSevere Thunderstorm WarningPHICaroline47 min
Jul 19, 6:58 PM EDTSevere Thunderstorm WarningLWXFrederick62 min
Jul 21, 2:56 PM EDTFlash Flood WatchPHICaroline, Cecil, Kent, Queen Anne's, Talbot37 hr
Jul 21, 3:26 PM EDTFlash Flood WarningPHICecil2 hr
Jul 21, 3:32 PM EDTMesoscale DiscussionSPCAnne Arundel, Calvert, Caroline, Charles, Dorchester, Kent and 6 more118 min
Jul 21, 9:23 PM EDTFlash Flood WatchPBZ21 hr
Jul 22, 10:09 AM EDTMesoscale DiscussionSPCCecil96 min
Jul 22, 12:28 PM EDTSevere Thunderstorm WatchSPCCaroline, Cecil, Dorchester, Kent, Queen Anne's, Somerset and 3 more8 hr
Jul 22, 2:12 PM EDTMesoscale DiscussionSPCAnne Arundel, Calvert, Charles, Prince George's, Saint Mary's63 min
Jul 22, 2:20 PM EDTSevere Thunderstorm WatchSPCAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 6 more8 hr
Jul 22, 4:07 PM EDTFlash Flood WarningPHIKent3 hr
Jul 22, 4:44 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 14 more91 min
Jul 22, 6:10 PM EDTSevere Thunderstorm WarningPHICecil, Kent45 min
Jul 22, 7:24 PM EDTMesoscale DiscussionSPCCaroline, Queen Anne's, Wicomico, Worcester66 min
Jul 27, 11:16 PM EDTSevere Thunderstorm WarningPHICecil59 min
Jul 27, 11:21 PM EDTSevere Thunderstorm WarningLWXHarford26 min
Jul 28, 11:53 AM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Caroline, Carroll, Cecil, Harford and 5 more3 hr
Jul 28, 1:00 PM EDTSevere Thunderstorm WatchSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 15 more7 hr
Jul 28, 3:28 PM EDTSevere Thunderstorm WarningPHICaroline, Talbot62 min
Jul 28, 4:17 PM EDTSevere Thunderstorm WarningAKQDorchester43 min
Jul 28, 4:38 PM EDTMesoscale DiscussionSPCWicomico, Worcester67 min
Jul 28, 4:46 PM EDTSevere Thunderstorm WarningAKQWicomico, Worcester44 min
Jul 29, 3:13 AM EDTExcessive Heat WatchPHICaroline, Cecil, Kent, Queen Anne's, Talbot4 days
Jul 29, 3:13 AM EDTExcessive Heat WarningPHICaroline, Cecil, Kent, Queen Anne's, Talbot6 days
Jul 30, 3:06 PM EDTExcessive Heat WatchLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 4 more24 hr
Jul 30, 4:19 PM EDTExcessive Heat WatchAKQDorchester, Somerset, Wicomico, Worcester67 hr
Jul 31, 3:18 PM EDTExcessive Heat WarningLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 4 more3 days
Jul 31, 3:18 PM EDTHeat AdvisoryLWX3 days
Jul 31, 3:40 PM EDTExcessive Heat WarningAKQDorchester, Somerset, Wicomico, Worcester28 hr
Jul 31, 3:40 PM EDTHeat AdvisoryAKQWorcester28 hr
Jul 31, 3:49 PM EDTSevere Thunderstorm WarningPHICecil59 min
Jul 31, 4:42 PM EDTSevere Thunderstorm WarningLWXHarford28 min
Aug 1, 11:26 AM EDTExcessive Heat WarningAKQDorchester, Somerset, Wicomico, Worcester33 hr
Aug 2, 11:20 AM EDTExcessive Heat WarningAKQDorchester, Somerset, Wicomico, Worcester33 hr
Aug 2, 11:20 AM EDTHeat AdvisoryAKQDorchester, Somerset, Wicomico, Worcester57 hr
Aug 3, 11:48 AM EDTSevere Thunderstorm WatchSPCGarrett8 hr
Aug 3, 3:05 PM EDTHeat AdvisoryLWXCalvert, Charles, Saint Mary's27 hr
Aug 3, 6:22 PM EDTMesoscale DiscussionSPCGarrett83 min
Aug 7, 7:22 PM EDTSevere Thunderstorm WarningLWXFrederick15 min
Aug 7, 8:37 PM EDTSevere Thunderstorm WarningPHIQueen Anne's, Talbot53 min
Aug 7, 9:26 PM EDTSevere Thunderstorm WarningPHIQueen Anne's, Talbot49 min
Aug 7, 9:31 PM EDTSevere Thunderstorm WarningLWXPrince George's34 min
Aug 7, 9:31 PM EDTSevere Thunderstorm WarningLWXPrince George's44 min
Aug 7, 9:47 PM EDTSevere Thunderstorm WarningPHICaroline43 min
Aug 7, 11:49 PM EDTSevere Thunderstorm WarningAKQWorcester41 min
Aug 27, 5:31 AM EDTSevere Thunderstorm WarningLWXHarford44 min
Aug 28, 3:16 AM EDTCoastal Flood StatementAKQDorchester32 hr
Aug 28, 5:16 AM EDTFlood WatchPHICecil39 hr
Aug 29, 1:31 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Caroline, Cecil, Dorchester, Harford and 7 more89 min
Aug 29, 1:52 PM EDTTornado WatchSPCAnne Arundel, Baltimore, Caroline, Carroll, Cecil, Harford and 5 more6 hr
Aug 29, 3:26 PM EDTMesoscale DiscussionSPCCalvert, Charles, Dorchester, Prince George's, Saint Mary's, Somerset and 3 more94 min
Aug 29, 4:41 PM EDTSevere Thunderstorm WarningLWXCharles53 min
Aug 29, 5:19 PM EDTSevere Thunderstorm WarningPHITalbot56 min
Aug 30, 4:12 AM EDTFlash Flood WatchAKQDorchester, Somerset, Wicomico, Worcester68 hr
Aug 30, 2:30 PM EDTFlash Flood WatchLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 4 more56 hr
Aug 30, 2:40 PM EDTCoastal Flood WatchLWXAnne Arundel, Baltimore, Calvert, Charles, Saint Mary's, City of Baltimore48 hr
Aug 30, 4:18 PM EDTFlash Flood WatchPHICaroline, Cecil, Kent, Queen Anne's, Talbot65 hr
Aug 31, 6:53 AM EDTCoastal Flood StatementAKQDorchester, Somerset, Worcester11 hr
Aug 31, 11:22 AM EDTFlash Flood WatchPBZ40 hr
Aug 31, 2:54 PM EDTCoastal Flood StatementPHICaroline, Cecil, Kent, Queen Anne's, Talbot51 hr
Aug 31, 3:36 PM EDTHigh Surf AdvisoryAKQWorcester50 hr
Aug 31, 4:29 PM EDTWind AdvisoryAKQDorchester, Somerset, Wicomico, Worcester32 hr
Aug 31, 6:06 PM EDTCoastal Flood StatementAKQDorchester, Somerset, Worcester23 hr
Sep 1, 5:22 AM EDTWind AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot41 hr
Sep 1, 5:29 AM EDTWind AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 3 more17 hr
Sep 1, 9:50 AM EDTCoastal Flood WarningAKQDorchester, Somerset, Worcester16 hr
Sep 1, 10:55 AM EDTHigh Wind WarningAKQDorchester, Somerset, Wicomico, Worcester13 hr
Sep 1, 2:47 PM EDTCoastal Flood WarningLWXAnne Arundel, Baltimore, Calvert, Charles, Saint Mary's, City of Baltimore24 hr
Sep 1, 4:08 PM EDTCoastal Flood WarningPHICecil, Kent, Queen Anne's, Talbot13 hr
Sep 1, 4:37 PM EDTFlash Flood WarningAKQDorchester, Somerset, Wicomico, Worcester3 hr
Sep 1, 10:17 PM EDTWind AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 3 more6 hr
Sep 2, 10:16 AM EDTCoastal Flood AdvisoryAKQDorchester8 hr
Sep 2, 2:24 PM EDTCoastal Flood StatementLWXAnne Arundel, Baltimore, Calvert, Charles, Saint Mary's, City of Baltimore16 hr
Sep 5, 4:16 AM EDTFlood WatchPHICecil14 hr
Sep 5, 4:25 AM EDTFlash Flood WatchAKQDorchester, Somerset, Wicomico, Worcester24 hr
Sep 9, 7:02 AM EDTDense Fog AdvisoryLWXFrederick, Washington3 hr
Sep 10, 2:27 PM EDTCoastal Flood StatementPHICaroline, Cecil, Kent, Queen Anne's, Talbot54 hr
Sep 10, 5:22 PM EDTCoastal Flood StatementAKQDorchester, Worcester3 days
Sep 10, 5:22 PM EDTHigh Surf AdvisoryAKQWorcester70 hr
Sep 11, 9:48 AM EDTCoastal Flood StatementLWXAnne Arundel, Baltimore, Calvert, Charles, Saint Mary's, City of Baltimore3 days
Sep 13, 3:40 AM EDTCoastal Flood StatementPHICaroline, Cecil, Kent, Queen Anne's, Talbot25 hr
Sep 14, 8:05 PM EDTCoastal Flood StatementLWXAnne Arundel, Baltimore, Calvert, Charles, Saint Mary's, City of Baltimore8 hr
Sep 17, 3:58 AM EDTDense Fog AdvisoryLWXFrederick, Washington5 hr
Sep 17, 7:14 AM EDTDense Fog AdvisoryPBZ3 hr
Sep 21, 6:11 AM EDTCoastal Flood StatementAKQWorcester14 hr
Sep 22, 5:06 AM EDTCoastal Flood StatementAKQWorcester13 hr
Sep 22, 5:58 PM EDTCoastal Flood StatementAKQWorcester24 hr
Sep 24, 2:56 PM EDTMesoscale DiscussionSPCAnne Arundel, Caroline, Cecil, Kent, Prince George's, Queen Anne's and 2 more2 hr
Sep 28, 2:21 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Carroll, Cecil, Charles, Frederick and 6 more54 min
Sep 28, 2:59 PM EDTSevere Thunderstorm WatchSPCAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 11 more7 hr
Sep 28, 3:00 PM EDTSevere Thunderstorm WatchSPCAnne Arundel, Baltimore, Carroll, Charles, Frederick, Harford and 5 more7 hr
Sep 28, 3:21 PM EDTSevere Thunderstorm WarningLWXWashington24 min
Sep 28, 4:03 PM EDTSevere Thunderstorm WarningLWXCarroll42 min
Sep 28, 4:32 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 10 more118 min
Sep 28, 4:33 PM EDTSevere Thunderstorm WarningLWXBaltimore42 min
Sep 28, 5:42 PM EDTSevere Thunderstorm WarningLWXHoward33 min
Sep 28, 6:29 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Prince George's32 min
Sep 28, 6:34 PM EDTTornado WarningLWXAnne Arundel26 min
Sep 28, 6:36 PM EDTSevere Thunderstorm WarningPHIKent, Queen Anne's54 min
Sep 28, 6:36 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Cecil, Charles and 12 more84 min
Sep 28, 6:53 PM EDTTornado WarningPHIKent, Queen Anne's67 min
Sep 28, 7:02 PM EDTTornado WarningPHICecil58 min
Sep 28, 7:11 PM EDTSevere Thunderstorm WarningLWXHarford35 min
Sep 28, 7:13 PM EDTTornado WatchSPCCaroline, Dorchester, Somerset, Wicomico, Worcester4 hr
Sep 28, 10:52 PM EDTMesoscale DiscussionSPCWorcester83 min
Oct 4, 4:25 PM EDTSevere Thunderstorm WatchSPCGarrett6 hr
Oct 4, 7:25 PM EDTSevere Thunderstorm WarningPBZGarrett80 min
Oct 4, 7:34 PM EDTMesoscale DiscussionSPCAllegany, Garrett86 min
Oct 4, 7:36 PM EDTSevere Thunderstorm WarningLWXAllegany39 min
Oct 5, 3:53 AM EDTCoastal Flood WatchAKQWorcester32 hr
Oct 5, 5:34 PM EDTHigh Surf AdvisoryAKQWorcester70 hr
Oct 6, 3:40 AM EDTFlood WatchAKQDorchester, Somerset, Wicomico, Worcester26 hr
Oct 6, 4:07 AM EDTWind AdvisoryAKQWorcester30 hr
Oct 6, 12:14 PM EDTCoastal Flood WarningAKQWorcester51 hr
Oct 6, 2:51 PM EDTWind AdvisoryLWXAnne Arundel, Calvert, Charles, Saint Mary's6 hr
Oct 6, 5:32 PM EDTCoastal Flood StatementLWXAnne Arundel, Baltimore, Calvert, Charles, Prince George's, Saint Mary's and 1 more59 hr
Oct 8, 3:24 PM EDTCoastal Flood StatementAKQDorchester, Somerset, Wicomico15 hr
Oct 9, 4:07 AM EDTDense Fog AdvisoryLWXFrederick, Washington6 hr
Oct 11, 2:47 PM EDTFreeze WatchPBZ12 hr
Oct 12, 2:38 AM EDTFreeze WarningPBZ29 hr
Oct 12, 3:17 PM EDTFreeze WarningLWX17 hr
Oct 13, 4:06 AM EDTFreeze WatchLWXCarroll, Frederick, Washington11 hr
Oct 13, 4:59 AM EDTFrost AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot27 hr
Oct 13, 4:59 AM EDTFreeze WarningPHICecil27 hr
Oct 13, 5:23 AM EDTFrost AdvisoryAKQDorchester, Somerset, Wicomico, Worcester27 hr
Oct 13, 2:40 PM EDTFrost AdvisoryLWXAnne Arundel, Calvert, Charles, Prince George's, Saint Mary's17 hr
Oct 13, 2:40 PM EDTFreeze WarningLWXBaltimore, Carroll, Frederick17 hr
Oct 13, 2:56 PM EDTFreeze WarningAKQDorchester, Wicomico17 hr
Oct 14, 4:30 AM EDTFrost AdvisoryAKQSomerset, Worcester28 hr
Oct 14, 4:30 AM EDTFreeze WarningAKQDorchester, Wicomico28 hr
Oct 14, 2:33 PM EDTFrost AdvisoryLWXAnne Arundel, Calvert, Charles, Prince George's, Saint Mary's18 hr
Oct 18, 4:42 AM EDTDense Fog AdvisoryLWXWashington4 hr
Oct 18, 4:57 AM EDTCoastal Flood StatementLWXAnne Arundel, Baltimore, Calvert, Charles, Prince George's, Saint Mary's and 1 more9 hr
Oct 18, 9:49 PM EDTDense Fog AdvisoryAKQDorchester, Somerset, Wicomico, Worcester11 hr
Oct 19, 3:43 AM EDTDense Fog AdvisoryLWX6 hr
Oct 20, 10:23 AM EDTWind AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot10 hr
Oct 20, 2:11 PM EDTWind AdvisoryLWXAnne Arundel, Baltimore, Prince George's, City of Baltimore3 hr
Oct 23, 2:27 PM EDTWinter Weather AdvisoryLWX20 hr
Oct 25, 4:05 PM EDTFrost AdvisoryAKQDorchester, Somerset, Worcester16 hr
Oct 25, 4:05 PM EDTFreeze WarningAKQWicomico16 hr
Oct 27, 5:15 AM EDTCoastal Flood StatementAKQDorchester, Somerset, Wicomico43 hr
Oct 27, 3:12 PM EDTHigh Wind WatchLWXAnne Arundel, Baltimore, Carroll, Frederick, Prince George's, Washington and 1 more14 hr
Oct 27, 3:29 PM EDTHigh Wind WatchPBZ13 hr
Oct 27, 3:40 PM EDTWind AdvisoryAKQDorchester, Somerset, Wicomico, Worcester19 hr
Oct 27, 4:12 PM EDTHigh Wind WatchPHICaroline, Cecil, Kent, Queen Anne's, Talbot13 hr
Oct 27, 4:12 PM EDTWind AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot50 hr
Oct 28, 4:04 AM EDTHigh Wind WarningPBZ18 hr
Oct 28, 5:21 AM EDTHigh Wind WarningLWX23 hr
Oct 28, 5:21 AM EDTWind AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 4 more23 hr
Oct 28, 5:45 AM EDTCoastal Flood StatementPHICaroline, Cecil, Kent, Queen Anne's, Talbot18 hr
Oct 28, 6:37 AM EDTMesoscale DiscussionSPCSomerset, Worcester113 min
Oct 28, 7:49 AM EDTCoastal Flood StatementLWXAnne Arundel, Baltimore, Calvert, Charles, Prince George's, Saint Mary's and 1 more14 hr
Oct 28, 10:03 AM EDTCoastal Flood WarningLWXBaltimore, City of Baltimore4 hr
Oct 29, 3:33 AM ESTWind AdvisoryLWX5 hr
Nov 2, 3:12 PM ESTFreeze WatchLWXAnne Arundel, Baltimore, Calvert, Charles, Prince George's, Saint Mary's and 1 more31 hr
Nov 3, 4:30 AM ESTFreeze WarningAKQDorchester, Somerset, Wicomico, Worcester28 hr
Nov 3, 1:37 PM ESTFreeze WarningLWXAnne Arundel, Baltimore, Calvert, Charles, Prince George's, Saint Mary's and 1 more17 hr
Nov 7, 2:46 PM ESTFlood WatchPHICecil31 hr
Nov 8, 2:51 PM ESTCoastal Flood StatementLWXAnne Arundel, Baltimore, Calvert, Charles, Prince George's, Saint Mary's and 1 more8 hr
Nov 11, 2:29 PM ESTFlood WatchPHICecil34 hr
Nov 15, 4:01 AM ESTDense Fog AdvisoryPHICaroline, Kent, Queen Anne's, Talbot6 hr
Nov 15, 9:56 AM ESTCoastal Flood StatementAKQDorchester, Somerset, Wicomico37 hr
Nov 15, 2:05 PM ESTCoastal Flood WatchLWXAnne Arundel, Baltimore, Calvert, Charles, Saint Mary's, City of Baltimore18 hr
Nov 15, 2:05 PM ESTCoastal Flood StatementLWXAnne Arundel, Baltimore, Calvert, Charles, Saint Mary's, City of Baltimore18 hr
Nov 15, 2:47 PM ESTFlash Flood WatchPHICecil30 hr
Nov 15, 3:06 PM ESTCoastal Flood AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot26 hr
Nov 16, 8:03 AM ESTCoastal Flood WarningLWXAnne Arundel, Baltimore, Calvert, Charles, Saint Mary's, City of Baltimore22 hr
Nov 16, 10:16 AM ESTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 15 more59 min
Nov 16, 10:44 AM ESTTornado WatchSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 15 more7 hr
Nov 16, 12:20 PM ESTSevere Thunderstorm WarningLWXMontgomery55 min
Nov 16, 1:23 PM ESTSevere Thunderstorm WarningLWXMontgomery52 min
Nov 16, 2:35 PM ESTFlash Flood WarningLWXBaltimore, City of Baltimore3 hr
Nov 16, 2:45 PM ESTFlash Flood WarningLWXPrince George's3 hr
Nov 16, 3:11 PM ESTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Cecil, Dorchester and 10 more94 min
Nov 16, 3:32 PM ESTWind AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot3 hr
Nov 16, 5:00 PM ESTFlash Flood WarningPHICecil3 hr
Nov 16, 5:12 PM ESTCoastal Flood WarningPHICaroline, Cecil, Kent, Queen Anne's, Talbot11 hr
Nov 16, 10:37 PM ESTCoastal Flood WarningAKQDorchester, Somerset, Wicomico6 hr
Nov 17, 3:53 AM ESTCoastal Flood AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot4 hr
Nov 17, 4:34 AM ESTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico10 hr
Nov 17, 5:51 AM ESTCoastal Flood StatementLWXAnne Arundel, Baltimore, Calvert, Charles, Saint Mary's, City of Baltimore9 hr
Nov 20, 3:06 PM ESTWind AdvisoryAKQWorcester60 hr
Nov 21, 5:41 AM ESTHigh Surf AdvisoryAKQWorcester60 hr
Nov 21, 3:56 PM ESTCoastal Flood WatchAKQWorcester13 hr
Nov 21, 3:56 PM ESTCoastal Flood WarningAKQWorcester36 hr
Nov 21, 8:42 PM ESTHigh Wind WarningAKQWorcester25 hr
Nov 22, 3:57 AM ESTCoastal Flood StatementLWXAnne Arundel, Calvert, Saint Mary's39 hr
Nov 22, 1:13 PM ESTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico, Worcester28 hr
Nov 27, 2:07 AM ESTDense Fog AdvisoryAKQDorchester, Somerset, Wicomico, Worcester8 hr
Nov 27, 10:00 AM ESTDense Fog AdvisoryAKQDorchester, Somerset, Wicomico, Worcester2 hr
Nov 27, 3:24 PM ESTDense Fog AdvisoryAKQDorchester, Somerset, Wicomico, Worcester18 hr
Nov 28, 10:58 PM ESTDense Fog AdvisoryAKQDorchester, Somerset, Wicomico, Worcester10 hr
Nov 28, 10:58 PM ESTDense Fog AdvisoryPHICaroline, Kent, Queen Anne's, Talbot8 hr
Nov 29, 5:40 AM ESTDense Fog AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Prince George's and 2 more4 hr
Nov 30, 3:10 AM ESTHigh Wind WatchPBZ11 hr
Nov 30, 3:30 AM ESTHigh Wind WatchPHICaroline, Cecil, Kent, Queen Anne's, Talbot36 hr
Nov 30, 3:46 AM ESTDense Fog AdvisoryLWXAllegany, Anne Arundel, Baltimore, Calvert, Carroll, Charles and 5 more6 hr
Nov 30, 3:46 AM ESTHigh Wind WatchLWXAllegany, Anne Arundel, Baltimore, Calvert, Carroll, Charles and 5 more24 hr
Nov 30, 3:55 AM ESTDense Fog AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot4 hr
Nov 30, 2:32 PM ESTHigh Wind WarningPBZ30 hr
Nov 30, 3:00 PM ESTCoastal Flood AdvisoryAKQDorchester, Somerset, Wicomico33 hr
Nov 30, 3:05 PM ESTCoastal Flood StatementLWXAnne Arundel, Baltimore, Calvert, Charles, Prince George's, Saint Mary's and 1 more27 hr
Dec 1, 3:23 AM ESTHigh Wind WarningLWXAllegany, Baltimore, Carroll, Frederick, Washington, City of Baltimore14 hr
Dec 1, 3:23 AM ESTWind AdvisoryLWXAnne Arundel, Calvert, Charles, Prince George's, Saint Mary's14 hr
Dec 1, 3:54 AM ESTHigh Wind WarningPHICecil21 hr
Dec 1, 3:54 AM ESTWind AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot21 hr
Dec 1, 4:30 AM ESTCoastal Flood AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot19 hr
Dec 1, 10:09 AM ESTSevere Thunderstorm WatchSPCAllegany, Anne Arundel, Baltimore, Carroll, Charles, Frederick and 7 more8 hr
Dec 1, 11:38 AM ESTMesoscale DiscussionSPCAllegany, Anne Arundel, Baltimore, Calvert, Caroline, Carroll and 13 more2 hr
Dec 1, 12:29 PM ESTMesoscale DiscussionSPCSaint Mary's, Somerset, Wicomico, Worcester2 hr
Dec 1, 3:21 PM ESTSevere Thunderstorm WarningLWXWashington39 min
Dec 1, 4:08 PM ESTMesoscale DiscussionSPCAnne Arundel, Baltimore, Carroll, Cecil, Frederick, Harford and 5 more2 hr
Dec 1, 4:29 PM ESTSevere Thunderstorm WarningLWXCarroll, Frederick61 min
Dec 6, 2:42 PM ESTSnow AdvisoryPBZ40 hr
Dec 6, 2:56 PM ESTSnow AdvisoryLWXAllegany13 hr
Dec 7, 4:22 AM ESTSnow and Blowing Snow AdvisoryLWXAllegany30 hr
Dec 7, 4:22 AM ESTWind Chill AdvisoryLWXAllegany30 hr
Dec 13, 6:56 PM ESTDense Fog AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 3 more15 hr
Dec 13, 8:12 PM ESTDense Fog AdvisoryAKQDorchester, Somerset, Wicomico, Worcester13 hr
Dec 13, 8:32 PM ESTDense Fog AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot12 hr
Dec 14, 10:04 AM ESTDense Fog AdvisoryLWXAnne Arundel, Baltimore, Calvert, Charles, Prince George's, Saint Mary's and 1 more116 min
Dec 14, 2:48 PM ESTDense Fog AdvisoryAKQDorchester, Somerset, Wicomico, Worcester13 hr
Dec 14, 4:26 PM ESTDense Fog AdvisoryLWXAnne Arundel, Baltimore, Calvert, Carroll, Charles, Frederick and 3 more19 hr
Dec 14, 6:00 PM ESTDense Fog AdvisoryPHICaroline, Cecil, Kent, Queen Anne's, Talbot16 hr
Dec 26, 3:12 AM ESTSnow AdvisoryLWXAllegany27 hr
Dec 30, 5:55 AM ESTDense Fog AdvisoryLWXCalvert, Charles, Prince George's, Saint Mary's4 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 archive20052007

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.