Alert archive / Maryland / 2022

Weather alerts in Maryland, July 2022

248 weather alerts in July 2022, 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 July 2022. Tap one for its archive.

Alerts
248
Warnings
139
Watches
15
Advisories
19
Busiest day
July 12, 202230 alerts

Over time

By day

Days in UTC, the clock the archive keeps.

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
Jul 1, 11:59 AM EDTMesoscale DiscussionSPCAllegany, Anne Arundel, Baltimore, Carroll, Cecil, Frederick and 9 more3 hr
Jul 1, 12:58 PM EDTSevere Thunderstorm WarningLWXFrederick, Washington47 min
Jul 1, 1:33 PM EDTSevere Thunderstorm WarningLWXFrederick23 min
Jul 1, 2:11 PM EDTSevere Thunderstorm WarningLWXCarroll, Frederick23 min
Jul 1, 2:26 PM EDTSevere Thunderstorm WarningLWXCarroll, Frederick, Howard, Montgomery32 min
Jul 1, 2:33 PM EDTSevere Thunderstorm WarningLWXBaltimore, Carroll42 min
Jul 1, 2:57 PM EDTSevere Thunderstorm WarningLWXBaltimore, Carroll, Howard29 min
Jul 1, 2:57 PM EDTSevere Thunderstorm WarningLWXBaltimore, Harford48 min
Jul 1, 3:12 PM EDTSevere Thunderstorm WatchSPCAnne Arundel, Baltimore, Carroll, Cecil, Charles, Frederick and 6 more4 hr
Jul 1, 3:38 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 11 more2 hr
Jul 1, 3:42 PM EDTSevere Thunderstorm WarningLWXCecil, Harford32 min
Jul 2, 2:48 AM EDTFlood WatchLWXAnne Arundel, Baltimore, Howard, Montgomery, Prince George's, City of Baltimore19 hr
Jul 2, 3:32 AM EDTSevere Thunderstorm WarningLWXGarrett15 min
Jul 2, 1:16 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 12 more119 min
Jul 2, 3:02 PM EDTSevere Thunderstorm WatchSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 12 more6 hr
Jul 2, 3:43 PM EDTSevere Thunderstorm WarningLWXFrederick, Washington47 min
Jul 2, 4:15 PM EDTSevere Thunderstorm WarningLWXFrederick, Washington4 min
Jul 2, 4:19 PM EDTSevere Thunderstorm WarningLWXCecil18 min
Jul 2, 4:20 PM EDTSevere Thunderstorm WarningLWXFrederick, Washington26 min
Jul 2, 4:41 PM EDTSpecial Weather StatementPHICecil34 min
Jul 2, 4:47 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 13 more118 min
Jul 2, 5:32 PM EDTSevere Thunderstorm WarningLWXFrederick, Washington29 min
Jul 2, 5:36 PM EDTSevere Thunderstorm WarningLWXFrederick39 min
Jul 2, 6:49 PM EDTFlash Flood WarningLWXCecil78 min
Jul 2, 6:50 PM EDTFlash Flood WarningLWXFrederick, Washington113 min
Jul 2, 7:05 PM EDTSevere Thunderstorm WarningLWXMontgomery40 min
Jul 2, 7:33 PM EDTSevere Thunderstorm WarningLWXMontgomery18 min
Jul 2, 8:07 PM EDTAreal Flood WarningLWXCecil5 hr
Jul 2, 8:34 PM EDTFlash Flood WarningLWXBaltimore, City of Baltimore3 hr
Jul 2, 9:01 PM EDTFlash Flood WarningLWXMontgomery, Prince George's6 hr
Jul 2, 9:13 PM EDTSevere Thunderstorm WarningLWXCecil47 min
Jul 2, 9:14 PM EDTSevere Thunderstorm WarningPHIKent, Queen Anne's28 min
Jul 2, 9:16 PM EDTTornado WarningLWXCecil16 min
Jul 2, 10:19 PM EDTSpecial Weather StatementPHIQueen Anne's56 min
Jul 2, 10:23 PM EDTSevere Thunderstorm WarningPHICaroline, Queen Anne's, Talbot22 min
Jul 2, 10:31 PM EDTFlash Flood WarningLWXMontgomery3 hr
Jul 2, 10:52 PM EDTFlash Flood Warning Considerable damage threatLWXMontgomery3 hr
Jul 2, 11:16 PM EDTAreal Flood WarningLWXBaltimore, City of Baltimore3 hr
Jul 3, 12:52 AM EDTFlash Flood WarningLWXPrince George's116 min
Jul 3, 1:17 AM EDTSevere Thunderstorm WarningLWXAnne Arundel, Prince George's43 min
Jul 3, 1:19 AM EDTAreal Flood WarningLWXMontgomery3 hr
Jul 3, 1:48 AM EDTAreal Flood WarningLWXMontgomery3 hr
Jul 3, 1:57 AM EDTSpecial Weather StatementPHIQueen Anne's33 min
Jul 3, 2:46 AM EDTAreal Flood WarningLWXMontgomery, Prince George's6 hr
Jul 3, 2:48 AM EDTAreal Flood WarningLWXPrince George's6 hr
Jul 5, 1:36 PM EDTMesoscale DiscussionSPCCalvert, Charles, Saint Mary's114 min
Jul 5, 2:33 PM EDTSevere Thunderstorm WarningLWXSaint Mary's57 min
Jul 5, 4:55 PM EDTSevere Thunderstorm WarningLWXHoward, Montgomery, Prince George's29 min
Jul 5, 5:13 PM EDTSpecial Weather StatementPHIKent47 min
Jul 5, 5:17 PM EDTAreal Flood WarningLWXBaltimore, Harford58 min
Jul 5, 5:18 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Prince George's57 min
Jul 5, 5:21 PM EDTTornado WarningLWXAnne Arundel, Prince George's24 min
Jul 5, 5:44 PM EDTTornado WarningLWXAnne Arundel, Prince George's33 min
Jul 5, 5:50 PM EDTMesoscale DiscussionSPCAnne Arundel, Calvert, Caroline, Dorchester, Kent, Prince George's and 3 more85 min
Jul 5, 6:16 PM EDTTornado WarningLWXAnne Arundel29 min
Jul 5, 6:20 PM EDTTornado WarningPHIQueen Anne's, Talbot40 min
Jul 5, 6:34 PM EDTSpecial Weather StatementPHIQueen Anne's26 min
Jul 5, 6:48 PM EDTSpecial Weather StatementPHICaroline27 min
Jul 5, 6:55 PM EDTSevere Thunderstorm WarningPHICaroline33 min
Jul 5, 7:05 PM EDTSpecial Weather StatementPHITalbot25 min
Jul 5, 7:15 PM EDTSpecial Weather StatementAKQDorchester30 min
Jul 5, 7:33 PM EDTSpecial Weather StatementPHITalbot12 min
Jul 5, 7:53 PM EDTSpecial Weather StatementAKQDorchester37 min
Jul 5, 8:11 PM EDTSpecial Weather StatementAKQWorcester49 min
Jul 5, 8:28 PM EDTSpecial Weather StatementAKQWicomico47 min
Jul 5, 8:38 PM EDTSpecial Weather StatementAKQWorcester37 min
Jul 5, 8:58 PM EDTSpecial Weather StatementAKQWorcester32 min
Jul 5, 9:13 PM EDTSpecial Weather StatementAKQSomerset32 min
Jul 5, 9:23 PM EDTTornado WarningAKQSomerset, Worcester37 min
Jul 5, 9:55 PM EDTSpecial Weather StatementAKQWorcester50 min
Jul 5, 10:05 PM EDTSpecial Weather StatementAKQWorcester25 min
Jul 6, 5:20 AM EDTFlood WatchLWXAllegany, Anne Arundel, Baltimore, Carroll, Cecil, Frederick and 6 more24 hr
Jul 7, 12:25 AM EDTSevere Thunderstorm WarningLWXCharles39 min
Jul 7, 2:26 AM EDTAreal Flood WarningLWXAnne Arundel, Howard, Prince George's2 hr
Jul 7, 2:56 AM EDTSpecial Weather StatementPHIQueen Anne's, Talbot34 min
Jul 7, 3:13 AM EDTAreal Flood AdvisoryPHIKent, Queen Anne's3 hr
Jul 7, 3:27 AM EDTSpecial Weather StatementPHICaroline, Talbot48 min
Jul 7, 4:02 AM EDTSpecial Weather StatementAKQDorchester43 min
Jul 7, 4:17 AM EDTSpecial Weather StatementPHITalbot28 min
Jul 8, 12:53 PM EDTFlood WatchLWXAnne Arundel, Baltimore, Carroll, Frederick, Harford, Howard and 3 more23 hr
Jul 8, 11:37 PM EDTFlash Flood WarningLWXMontgomery3 hr
Jul 8, 11:55 PM EDTFlash Flood Warning Considerable damage threatLWXMontgomery3 hr
Jul 9, 12:18 AM EDTFlash Flood Warning Considerable damage threatLWXMontgomery3 hr
Jul 9, 2:09 AM EDTAreal Flood WarningLWXMontgomery5 hr
Jul 9, 2:32 AM EDTFlash Flood WarningLWXWashington88 min
Jul 9, 2:35 AM EDTAreal Flood WarningLWXMontgomery7 hr
Jul 9, 3:00 AM EDTAreal Flood WarningLWXMontgomery7 hr
Jul 9, 3:17 AM EDTAreal Flood WarningLWXCharles, Prince George's7 hr
Jul 9, 6:35 AM EDTAreal Flood WarningLWXSaint Mary's7 hr
Jul 9, 6:59 AM EDTAreal Flood WarningLWXAnne Arundel6 hr
Jul 9, 7:31 AM EDTFlash Flood Warning Considerable damage threatLWXSaint Mary's115 min
Jul 9, 9:26 AM EDTAreal Flood WarningLWXSaint Mary's9 hr
Jul 9, 9:32 AM EDTAreal Flood AdvisoryPHIKent, Queen Anne's3 hr
Jul 10, 2:07 PM EDTCoastal Flood AdvisoryLWXAnne Arundel, Baltimore, Saint Mary's, City of Baltimore18 hr
Jul 12, 5:25 AM EDTCoastal Flood AdvisoryLWXBaltimore, Harford, City of Baltimore6 hr
Jul 12, 6:34 AM EDTFlood WatchLWXAnne Arundel, Baltimore, Calvert, Charles, Howard, Montgomery and 3 more18 hr
Jul 12, 12:48 PM EDTMesoscale DiscussionSPCAllegany, Anne Arundel, Baltimore, Carroll, Charles, Frederick and 7 more2 hr
Jul 12, 1:52 PM EDTSevere Thunderstorm WarningLWXGarrett38 min
Jul 12, 2:12 PM EDTSevere Thunderstorm WatchSPCAllegany, Anne Arundel, Baltimore, Calvert, Carroll, Cecil and 10 more8 hr
Jul 12, 2:25 PM EDTSevere Thunderstorm WarningLWXAllegany, Garrett65 min
Jul 12, 2:56 PM EDTSevere Thunderstorm WarningLWXAllegany29 min
Jul 12, 3:00 PM EDTSevere Thunderstorm WarningLWXAllegany, Washington45 min
Jul 12, 3:08 PM EDTSevere Thunderstorm WarningLWXGarrett52 min
Jul 12, 3:22 PM EDTSevere Thunderstorm WarningLWXFrederick, Washington38 min
Jul 12, 3:48 PM EDTSevere Thunderstorm WarningLWXCarroll, Frederick, Howard, Montgomery, Washington42 min
Jul 12, 4:02 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 10 more88 min
Jul 12, 4:20 PM EDTSevere Thunderstorm WarningLWXBaltimore, Carroll, Harford40 min
Jul 12, 4:27 PM EDTSevere Thunderstorm WarningLWXMontgomery48 min
Jul 12, 4:35 PM EDTSevere Thunderstorm WarningLWXBaltimore, Harford, City of Baltimore25 min
Jul 12, 4:44 PM EDTSevere Thunderstorm WarningLWXBaltimore, Carroll, Frederick46 min
Jul 12, 4:50 PM EDTSevere Thunderstorm WarningLWXBaltimore, Cecil, Harford, City of Baltimore55 min
Jul 12, 5:04 PM EDTSevere Thunderstorm WarningLWXMontgomery41 min
Jul 12, 5:05 PM EDTSevere Thunderstorm WatchSPCCaroline, Kent, Queen Anne's, Talbot4 hr
Jul 12, 5:38 PM EDTSevere Thunderstorm WarningLWXMontgomery, Prince George's37 min
Jul 12, 5:56 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Calvert, Charles, Prince George's, Saint Mary's64 min
Jul 12, 6:00 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Howard, Montgomery, Prince George's45 min
Jul 12, 6:11 PM EDTMesoscale DiscussionSPCAnne Arundel, Calvert, Caroline, Queen Anne's, Talbot2 hr
Jul 12, 6:36 PM EDTSevere Thunderstorm Warning Considerable damage threatPHICaroline, Kent, Queen Anne's, Talbot39 min
Jul 12, 6:40 PM EDTSevere Thunderstorm Warning Considerable damage threatLWXAnne Arundel19 min
Jul 12, 6:44 PM EDTSpecial Weather StatementAKQDorchester46 min
Jul 12, 7:12 PM EDTSevere Thunderstorm WarningPHICaroline, Kent, Queen Anne's, Talbot48 min
Jul 12, 7:37 PM EDTSevere Thunderstorm Warning Destructive damage threatPHICaroline23 min
Jul 12, 7:40 PM EDTSevere Thunderstorm WarningLWXPrince George's50 min
Jul 12, 7:41 PM EDTSpecial Weather StatementAKQDorchester34 min
Jul 12, 8:06 PM EDTSevere Thunderstorm WarningLWXCharles39 min
Jul 12, 8:09 PM EDTSevere Thunderstorm Warning Considerable damage threatPHICaroline21 min
Jul 12, 8:24 PM EDTSpecial Weather StatementAKQDorchester51 min
Jul 12, 8:29 PM EDTSevere Thunderstorm WarningLWXCalvert, Charles, Prince George's, Saint Mary's46 min
Jul 12, 9:03 PM EDTSevere Thunderstorm WarningLWXCalvert, Saint Mary's42 min
Jul 12, 9:16 PM EDTSevere Thunderstorm WarningAKQDorchester, Somerset, Wicomico44 min
Jul 12, 9:57 PM EDTSevere Thunderstorm WarningAKQDorchester, Somerset, Wicomico, Worcester48 min
Jul 12, 10:43 PM EDTSpecial Weather StatementAKQWorcester47 min
Jul 13, 12:26 AM EDTSevere Thunderstorm WarningLWXCalvert, Charles, Saint Mary's49 min
Jul 13, 1:12 AM EDTSpecial Weather StatementAKQDorchester48 min
Jul 14, 4:19 PM EDTSevere Thunderstorm WarningLWXCharles41 min
Jul 15, 3:18 AM EDTSpecial Weather StatementAKQWorcester42 min
Jul 16, 1:36 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 11 more3 hr
Jul 16, 2:43 PM EDTSevere Thunderstorm WarningLWXBaltimore, City of Baltimore32 min
Jul 16, 3:15 PM EDTSevere Thunderstorm WarningLWXAnne Arundel45 min
Jul 16, 3:25 PM EDTAreal Flood WarningLWXBaltimore, City of Baltimore3 hr
Jul 16, 3:33 PM EDTFlash Flood WarningLWXAnne Arundel3 hr
Jul 16, 4:50 PM EDTSpecial Weather StatementAKQWicomico25 min
Jul 16, 4:50 PM EDTSevere Thunderstorm WarningLWXAnne Arundel23 min
Jul 16, 4:53 PM EDTSevere Thunderstorm WarningLWXCharles, Saint Mary's52 min
Jul 16, 5:36 PM EDTSevere Thunderstorm WarningLWXCalvert, Charles, Prince George's, Saint Mary's39 min
Jul 16, 6:09 PM EDTAreal Flood WarningLWXAnne Arundel, Prince George's6 hr
Jul 16, 7:09 PM EDTFlash Flood Warning Considerable damage threatLWXAnne Arundel3 hr
Jul 16, 7:13 PM EDTAreal Flood AdvisoryAKQWicomico13 min
Jul 16, 7:26 PM EDTFlash Flood WarningAKQWicomico3 hr
Jul 17, 2:21 PM EDTMesoscale DiscussionSPCCarroll, Charles, Frederick, Howard, Montgomery, Prince George's114 min
Jul 17, 6:04 PM EDTSevere Thunderstorm WarningLWXCharles41 min
Jul 18, 9:31 AM EDTFlood WatchLWXAnne Arundel, Baltimore, Carroll, Harford, Howard, Montgomery and 2 more12 hr
Jul 18, 12:18 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Carroll, Cecil, Frederick, Harford and 4 more117 min
Jul 18, 1:47 PM EDTSevere Thunderstorm WatchSPCAllegany, Anne Arundel, Baltimore, Carroll, Cecil, Frederick and 8 more6 hr
Jul 18, 2:30 PM EDTSevere Thunderstorm WarningLWXWashington45 min
Jul 18, 3:06 PM EDTSevere Thunderstorm WarningLWXCarroll, Frederick, Washington39 min
Jul 18, 3:38 PM EDTSevere Thunderstorm WarningLWXBaltimore, Carroll, Frederick, Howard, Montgomery52 min
Jul 18, 3:44 PM EDTSevere Thunderstorm WarningLWXFrederick, Montgomery34 min
Jul 18, 3:56 PM EDTTornado WarningLWXCarroll22 min
Jul 18, 4:12 PM EDTTornado WarningLWXBaltimore, Carroll14 min
Jul 18, 4:22 PM EDTSevere Thunderstorm WarningLWXBaltimore, Carroll, Harford, City of Baltimore38 min
Jul 18, 4:25 PM EDTTornado WarningLWXBaltimore6 min
Jul 18, 4:32 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Carroll, Cecil, Frederick, Harford and 7 more88 min
Jul 18, 4:56 PM EDTSevere Thunderstorm WarningLWXBaltimore, Cecil, Harford49 min
Jul 18, 5:09 PM EDTSpecial Weather StatementPHIKent51 min
Jul 18, 5:31 PM EDTSpecial Weather StatementPHICecil29 min
Jul 18, 5:38 PM EDTSevere Thunderstorm WarningLWXCecil19 min
Jul 18, 5:42 PM EDTSevere Thunderstorm WarningPHICaroline, Kent, Queen Anne's63 min
Jul 18, 6:03 PM EDTSevere Thunderstorm WarningLWXCecil15 min
Jul 18, 6:38 PM EDTMesoscale DiscussionSPCCaroline, Cecil, Harford, Kent, Queen Anne's97 min
Jul 18, 6:44 PM EDTSevere Thunderstorm WarningPHICaroline, Kent, Queen Anne's61 min
Jul 18, 6:57 PM EDTSevere Thunderstorm WarningLWXCalvert, Saint Mary's23 min
Jul 18, 7:04 PM EDTSpecial Weather StatementAKQDorchester41 min
Jul 18, 7:38 PM EDTSevere Thunderstorm Warning Considerable damage threatPHICaroline, Queen Anne's67 min
Jul 18, 8:05 PM EDTSpecial Weather StatementAKQDorchester40 min
Jul 18, 8:16 PM EDTAreal Flood AdvisoryPHICaroline, Queen Anne's91 min
Jul 18, 8:55 PM EDTSpecial Weather StatementAKQDorchester35 min
Jul 18, 9:56 PM EDTAreal Flood AdvisoryAKQDorchester2 hr
Jul 18, 10:45 PM EDTSpecial Weather StatementAKQWicomico45 min
Jul 19, 2:57 PM EDTExcessive Heat WatchPHICaroline, Talbot13 hr
Jul 20, 3:48 AM EDTHeat AdvisoryPHICaroline, Kent, Queen Anne's, Talbot40 hr
Jul 20, 12:51 PM EDTHeat AdvisoryLWXAnne Arundel, Baltimore, Calvert, Cecil, Charles, Harford and 3 more29 hr
Jul 20, 2:22 PM EDTHeat AdvisoryAKQDorchester, Somerset, Wicomico, Worcester28 hr
Jul 21, 12:38 PM EDTMesoscale DiscussionSPCCalvert, Charles, Saint Mary's2 hr
Jul 21, 1:06 PM EDTSevere Thunderstorm WatchSPCCalvert, Dorchester, Saint Mary's, Somerset, Wicomico, Worcester7 hr
Jul 21, 2:37 PM EDTSevere Thunderstorm WarningLWXCalvert, Charles, Prince George's38 min
Jul 21, 3:13 PM EDTSevere Thunderstorm WarningLWXAnne Arundel, Calvert, Charles, Prince George's, Saint Mary's47 min
Jul 21, 3:16 PM EDTSevere Thunderstorm WarningAKQDorchester44 min
Jul 21, 3:43 PM EDTSpecial Weather StatementPHITalbot32 min
Jul 21, 3:44 PM EDTSpecial Weather StatementPHICaroline31 min
Jul 21, 3:51 PM EDTSevere Thunderstorm WarningPHITalbot24 min
Jul 21, 3:53 PM EDTMesoscale DiscussionSPCCalvert, Dorchester, Saint Mary's, Somerset, Talbot, Wicomico and 1 more2 hr
Jul 21, 4:02 PM EDTSevere Thunderstorm WarningAKQDorchester43 min
Jul 21, 4:21 PM EDTSpecial Weather StatementAKQSomerset39 min
Jul 21, 4:26 PM EDTSpecial Weather StatementAKQWicomico34 min
Jul 21, 4:34 PM EDTSevere Thunderstorm WarningAKQSomerset23 min
Jul 21, 5:02 PM EDTSpecial Weather StatementAKQSomerset43 min
Jul 21, 5:15 PM EDTSevere Thunderstorm WarningAKQWorcester45 min
Jul 21, 5:39 PM EDTSevere Thunderstorm WarningAKQWorcester36 min
Jul 21, 5:44 PM EDTSpecial Weather StatementAKQSomerset46 min
Jul 21, 7:03 PM EDTSpecial Weather StatementAKQDorchester42 min
Jul 21, 7:42 PM EDTAreal Flood AdvisoryAKQDorchester2 hr
Jul 22, 3:14 PM EDTHeat AdvisoryPHICaroline, Kent, Queen Anne's, Talbot3 days
Jul 23, 1:13 PM EDTHeat AdvisoryLWXAllegany, Anne Arundel, Baltimore, Calvert, Carroll, Cecil and 9 more31 hr
Jul 23, 1:44 PM EDTMesoscale DiscussionSPCAllegany, Garrett2 hr
Jul 23, 3:37 PM EDTMesoscale DiscussionSPCAllegany, Garrett, Washington113 min
Jul 23, 3:56 PM EDTSevere Thunderstorm WarningLWXAllegany, Garrett64 min
Jul 23, 4:06 PM EDTSevere Thunderstorm WatchSPCAllegany, Garrett, Washington3 hr
Jul 23, 4:29 PM EDTSevere Thunderstorm WarningLWXAllegany46 min
Jul 23, 5:17 PM EDTSevere Thunderstorm WarningLWXAllegany43 min
Jul 23, 5:55 PM EDTSevere Thunderstorm WarningLWXAllegany, Washington39 min
Jul 23, 6:19 PM EDTSevere Thunderstorm WarningLWXWashington41 min
Jul 23, 6:51 PM EDTSevere Thunderstorm WarningLWXFrederick, Washington24 min
Jul 23, 7:04 PM EDTMesoscale DiscussionSPCBaltimore, Carroll, Charles, Frederick, Howard, Montgomery and 2 more116 min
Jul 24, 3:21 AM EDTHeat AdvisoryAKQDorchester, Somerset, Wicomico, Worcester17 hr
Jul 25, 10:27 AM EDTHeat AdvisoryLWXCalvert, Saint Mary's8 hr
Jul 25, 1:02 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 13 more118 min
Jul 25, 1:46 PM EDTSevere Thunderstorm WatchSPCAnne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 15 more8 hr
Jul 25, 2:26 PM EDTSevere Thunderstorm WarningLWXMontgomery49 min
Jul 25, 3:42 PM EDTSevere Thunderstorm WarningLWXMontgomery, Prince George's48 min
Jul 25, 4:01 PM EDTMesoscale DiscussionSPCAnne Arundel, Baltimore, Calvert, Caroline, Cecil, Charles and 13 more119 min
Jul 25, 4:11 PM EDTSevere Thunderstorm WarningLWXCharles49 min
Jul 25, 4:31 PM EDTSpecial Weather StatementAKQDorchester29 min
Jul 25, 5:08 PM EDTSpecial Weather StatementPHITalbot52 min
Jul 25, 5:15 PM EDTSevere Thunderstorm WarningLWXCalvert, Charles, Saint Mary's60 min
Jul 25, 5:41 PM EDTSpecial Weather StatementAKQDorchester49 min
Jul 25, 5:56 PM EDTSevere Thunderstorm WarningLWXCharles, Saint Mary's64 min
Jul 25, 6:10 PM EDTFlash Flood WarningLWXSaint Mary's3 hr
Jul 25, 6:30 PM EDTSpecial Weather StatementAKQDorchester, Wicomico45 min
Jul 25, 6:56 PM EDTSevere Thunderstorm WarningAKQDorchester, Somerset, Wicomico, Worcester49 min
Jul 25, 7:30 PM EDTSevere Thunderstorm WarningAKQWicomico, Worcester45 min
Jul 25, 8:24 PM EDTAreal Flood AdvisoryAKQSomerset, Wicomico111 min
Jul 25, 8:45 PM EDTAreal Flood WarningLWXSaint Mary's8 hr
Jul 26, 2:17 PM EDTAreal Flood AdvisoryAKQWicomico, Worcester118 min
Jul 27, 3:10 PM EDTHeat AdvisoryAKQDorchester, Somerset, Wicomico, Worcester29 hr
Jul 28, 2:45 AM EDTHeat AdvisoryLWXCalvert, Saint Mary's16 hr
Jul 28, 3:32 PM EDTMesoscale DiscussionSPCCecil118 min
Jul 28, 4:33 PM EDTSpecial Weather StatementPHITalbot27 min
Jul 28, 4:40 PM EDTSpecial Weather StatementAKQDorchester50 min
Jul 28, 4:52 PM EDTSpecial Weather StatementAKQDorchester53 min
Jul 28, 5:42 PM EDTSpecial Weather StatementAKQWicomico48 min
Jul 28, 5:49 PM EDTSevere Thunderstorm WarningAKQDorchester, Somerset, Wicomico, Worcester41 min
Jul 28, 6:23 PM EDTSevere Thunderstorm WarningAKQSomerset, Wicomico, Worcester42 min
Jul 28, 6:24 PM EDTSpecial Weather StatementAKQSomerset51 min
Jul 28, 7:07 PM EDTSpecial Weather StatementAKQWorcester23 min
Jul 29, 12:24 PM EDTMesoscale DiscussionSPCCalvert, Charles, Dorchester, Saint Mary's, Somerset, Wicomico and 1 more2 hr
Jul 29, 1:31 PM EDTSevere Thunderstorm WatchSPCCalvert, Charles, Dorchester, Saint Mary's, Somerset, Wicomico and 1 more5 hr
Jul 29, 4:15 PM EDTMesoscale DiscussionSPCSaint Mary's, Somerset90 min

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.

Nearby

Alerts in force nowTornadoes on recordThe radar archive20212023

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. Warning verification from the Mesonet's Cow. Rebuilt daily.