Weather alerts in Maryland, January 2022

78 weather alerts in January 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 January 2022. Tap one for its archive.

Alerts: 78
Warnings: 12
Watches: 9
Advisories: 43
Busiest day: January 2, 202210 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.

Issued	Product	Office	Counties	Lasted
Dec 31, 9:44 PM EST	Dense Fog Advisory	PHI	Caroline, Kent, Queen Anne's, Talbot	12 hr
Jan 1, 1:48 AM EST	Coastal Flood Advisory	LWX	Anne Arundel, Baltimore, Calvert, Charles, Harford, Saint Mary's and 1 more	20 hr
Jan 1, 3:19 AM EST	Coastal Flood Statement	AKQ	Dorchester	10 hr
Jan 1, 5:40 AM EST	Dense Fog Advisory	LWX	Anne Arundel, Baltimore, Carroll, Cecil, Harford, Howard and 1 more	4 hr
Jan 1, 11:11 AM EST	Special Weather Statement	AKQ	Worcester	64 min
Jan 1, 12:41 PM EST	Special Weather Statement	AKQ	Wicomico, Worcester	64 min
Jan 1, 4:29 PM EST	Dense Fog Advisory	LWX	Allegany, Anne Arundel, Baltimore, Carroll, Cecil, Frederick and 5 more	5 hr
Jan 2, 3:52 AM EST	Winter Storm Watch	AKQ	Dorchester, Somerset, Wicomico, Worcester	11 hr
Jan 2, 3:57 AM EST	Winter Storm Watch	PHI	Caroline, Queen Anne's, Talbot	11 hr
Jan 2, 4:28 AM EST	Winter Storm Watch	LWX	Anne Arundel, Baltimore, Calvert, Charles, Howard, Montgomery and 3 more	8 hr
Jan 2, 4:28 AM EST	Winter Storm Warning	LWX	Anne Arundel, Baltimore, Calvert, Cecil, Charles, Harford and 5 more	36 hr
Jan 2, 4:28 AM EST	Winter Weather Advisory	LWX	Anne Arundel, Baltimore, Carroll, Cecil, Frederick, Harford and 4 more	33 hr
Jan 2, 7:07 AM EST	Coastal Flood Statement	AKQ	Dorchester	9 hr
Jan 2, 1:13 PM EST	Coastal Flood Advisory	LWX	Anne Arundel, Baltimore, Harford, Saint Mary's, City of Baltimore	8 hr
Jan 2, 2:49 PM EST	Winter Storm Warning	PHI	Caroline, Kent, Queen Anne's, Talbot	27 hr
Jan 2, 2:50 PM EST	Winter Storm Warning	AKQ	Dorchester, Somerset, Wicomico	28 hr
Jan 2, 2:50 PM EST	Winter Weather Advisory	AKQ	Worcester	28 hr
Jan 3, 2:48 AM EST	Coastal Flood Advisory	AKQ	Worcester	8 hr
Jan 3, 5:13 AM EST	Mesoscale Discussion	SPC	Anne Arundel, Charles, Prince George's	4 hr
Jan 3, 8:41 AM EST	Mesoscale Discussion	SPC	Caroline, Cecil, Dorchester, Kent, Queen Anne's, Talbot	3 hr
Jan 3, 11:06 AM EST	Mesoscale Discussion	SPC	Anne Arundel, Calvert, Caroline, Cecil, Charles, Dorchester and 10 more	5 hr
Jan 3, 1:49 PM EST	Coastal Flood Advisory	AKQ	Worcester	13 hr
Jan 4, 2:56 AM EST	Coastal Flood Advisory	AKQ	Worcester	13 hr
Jan 4, 9:04 AM EST	Coastal Flood Watch	LWX	Anne Arundel, Saint Mary's	25 hr
Jan 4, 9:04 AM EST	Coastal Flood Advisory	LWX	Anne Arundel, Baltimore, Charles, Harford, Saint Mary's, City of Baltimore	39 hr
Jan 4, 2:41 PM EST	Winter Weather Advisory	LWX	Anne Arundel, Baltimore, Calvert, Cecil, Charles, Harford and 3 more	18 hr
Jan 4, 3:00 PM EST	Winter Weather Advisory	PHI	Caroline, Kent, Queen Anne's, Talbot	21 hr
Jan 4, 3:32 PM EST	Winter Weather Advisory	AKQ	Dorchester, Somerset, Wicomico, Worcester	17 hr
Jan 5, 5:58 AM EST	Coastal Flood Statement	AKQ	Dorchester	14 hr
Jan 5, 2:33 PM EST	Winter Storm Warning	LWX	Allegany, Baltimore, Carroll, Frederick, Washington	38 hr
Jan 5, 2:33 PM EST	Winter Weather Advisory	LWX	Allegany, Anne Arundel, Baltimore, Calvert, Carroll, Cecil and 9 more	39 hr
Jan 5, 3:06 PM EST	Winter Weather Advisory	PHI	Caroline, Kent, Queen Anne's, Talbot	43 hr
Jan 5, 3:28 PM EST	Winter Weather Advisory	AKQ	Dorchester, Wicomico	41 hr
Jan 7, 2:02 AM EST	Mesoscale Discussion	SPC	Anne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil and 10 more	5 hr
Jan 8, 3:54 AM EST	Winter Weather Advisory	LWX	Allegany, Baltimore, Carroll, Cecil, Frederick, Harford and 4 more	33 hr
Jan 9, 8:03 AM EST	Winter Weather Advisory	LWX	Allegany	67 min
Jan 9, 4:43 PM EST	Wind Advisory	LWX	Allegany	14 hr
Jan 10, 2:20 AM EST	Wind Chill Advisory	LWX	Allegany	32 hr
Jan 14, 3:33 AM EST	Winter Storm Watch	LWX	Allegany, Baltimore, Carroll, Frederick, Harford, Howard and 2 more	33 hr
Jan 15, 4:35 AM EST	Winter Storm Warning	LWX	Allegany, Frederick, Washington	68 hr
Jan 15, 6:54 AM EST	Coastal Flood Watch	LWX	Anne Arundel, Baltimore, Cecil, Harford, Saint Mary's, City of Baltimore	37 hr
Jan 15, 12:30 PM EST	Winter Weather Advisory	LWX	Anne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 6 more	34 hr
Jan 15, 2:58 PM EST	Winter Weather Advisory	PHI	Kent	37 hr
Jan 15, 3:37 PM EST	Wind Advisory	AKQ	Dorchester, Somerset, Wicomico, Worcester	51 hr
Jan 15, 3:52 PM EST	Coastal Flood Watch	AKQ	Dorchester, Somerset, Wicomico	12 hr
Jan 15, 3:52 PM EST	High Surf Advisory	AKQ	Worcester	54 hr
Jan 15, 8:55 PM EST	Coastal Flood Warning	LWX	Anne Arundel, Harford, Saint Mary's	41 hr
Jan 16, 3:16 AM EST	Coastal Flood Advisory	PHI	Caroline, Kent, Queen Anne's, Talbot	39 hr
Jan 16, 4:18 AM EST	Coastal Flood Warning	AKQ	Dorchester, Somerset, Wicomico	35 hr
Jan 16, 3:24 PM EST	Mesoscale Discussion	SPC	Allegany, Carroll, Frederick, Garrett, Montgomery, Washington	5 hr
Jan 16, 8:14 PM EST	Coastal Flood Advisory	LWX	Baltimore, Calvert, Cecil, Charles, Harford, City of Baltimore	21 hr
Jan 16, 8:33 PM EST	High Wind Warning	LWX	Allegany	22 hr
Jan 16, 8:33 PM EST	Wind Advisory	LWX	Anne Arundel, Baltimore, Calvert, Carroll, Cecil, Charles and 8 more	22 hr
Jan 16, 10:43 PM EST	Severe Thunderstorm Warning	LWX	Anne Arundel, Calvert, Prince George's	47 min
Jan 16, 11:12 PM EST	Mesoscale Discussion	SPC	Washington	3 hr
Jan 17, 3:10 AM EST	Wind Advisory	PHI	Caroline, Kent, Queen Anne's, Talbot	15 hr
Jan 17, 8:35 AM EST	Coastal Flood Advisory	LWX	Anne Arundel, Harford	13 hr
Jan 17, 6:26 PM EST	Wind Advisory	LWX	Allegany	7 hr
Jan 19, 1:09 PM EST	Winter Weather Advisory	LWX	Anne Arundel, Baltimore, Carroll, Cecil, Charles, Frederick and 5 more	22 hr
Jan 19, 3:03 PM EST	Winter Weather Advisory	PHI	Kent	20 hr
Jan 20, 3:21 AM EST	Winter Weather Advisory	AKQ	Somerset, Wicomico, Worcester	28 hr
Jan 20, 10:52 PM EST	Winter Weather Advisory	AKQ	Somerset, Worcester	32 hr
Jan 21, 11:29 AM EST	Winter Weather Advisory	AKQ	Wicomico	20 hr
Jan 22, 2:51 PM EST	Winter Weather Advisory	LWX		34 hr
Jan 24, 4:07 AM EST	Winter Weather Advisory	LWX		29 hr
Jan 27, 3:13 AM EST	Winter Storm Watch	PHI	Caroline, Kent, Queen Anne's, Talbot	24 hr
Jan 27, 3:30 AM EST	Winter Storm Watch	AKQ	Dorchester, Somerset, Wicomico, Worcester	25 hr
Jan 27, 2:28 PM EST	Winter Weather Advisory	LWX	Allegany, Anne Arundel, Baltimore, Calvert, Cecil, Charles and 6 more	45 hr
Jan 27, 3:37 PM EST	Winter Storm Warning	PHI	Caroline, Kent, Queen Anne's, Talbot	48 hr
Jan 27, 3:41 PM EST	Winter Storm Warning	AKQ	Dorchester, Somerset, Wicomico, Worcester	44 hr
Jan 28, 4:00 AM EST	Blizzard Warning	AKQ	Somerset, Wicomico, Worcester	33 hr
Jan 28, 7:32 AM EST	Special Weather Statement	LWX	Baltimore, Carroll, Harford	58 min
Jan 28, 9:14 AM EST	Wind Chill Advisory	LWX	Allegany	48 hr
Jan 28, 2:30 PM EST	Coastal Flood Advisory	AKQ	Worcester	20 hr
Jan 28, 8:44 PM EST	Mesoscale Discussion	SPC	Somerset, Wicomico, Worcester	3 hr
Jan 29, 4:25 AM EST	Mesoscale Discussion	SPC	Caroline, Wicomico, Worcester	6 hr
Jan 29, 1:00 PM EST	Winter Weather Advisory	AKQ	Somerset, Wicomico, Worcester	7 hr
Jan 29, 3:03 PM EST	Wind Chill Advisory	AKQ	Dorchester, Somerset, Wicomico, Worcester	13 hr

By product

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

Product	Alerts
Severe storms
Severe Thunderstorm Warning	1
Mesoscale Discussion	8
Special Weather Statement	3
Winter
Blizzard Warning	1
Winter Storm Warning	7
Winter Storm Watch	6
Winter Weather Advisory	21
Cold
Wind Chill Advisory	3
Wind and dust
High Wind Warning	1
Wind Advisory	5
Fog and smoke
Dense Fog Advisory	3
Coast and beach
Coastal Flood Warning	2
Coastal Flood Watch	3
Coastal Flood Advisory	10
High Surf Advisory	1
Coastal Flood Statement	3

By county

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

Nearby

Alerts in force now Tornadoes on record The radar archive 2021 2023

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.