Alert archive / Ohio / 2025

Weather alerts in Ohio, October 2025

101 weather alerts in October 2025, 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 October 2025. Tap one for its archive.

Alerts: 101
Warnings: 25
Watches: 6
Advisories: 41
Busiest day: October 21, 202538 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
Oct 7, 3:46 AM EDT	Small Craft Advisory	CLE		51 hr
Oct 7, 10:20 AM EDT	Areal Flood Advisory	ILN	Brown, Fayette, Highland, Hocking, Pickaway, Pike and 1 more	6 hr
Oct 7, 11:52 AM EDT	Areal Flood Advisory	ILN	Butler, Champaign, Clark, Greene, Miami, Montgomery and 1 more	5 hr
Oct 7, 1:20 PM EDT	Areal Flood Advisory	ILN	Clark, Fairfield, Franklin, Madison, Pickaway	5 hr
Oct 7, 5:48 PM EDT	Areal Flood Advisory	CLE	Cuyahoga, Lorain, Medina	3 hr
Oct 8, 1:48 AM EDT	Frost Advisory	CLE	Ashtabula, Mahoning, Trumbull	31 hr
Oct 8, 1:52 PM EDT	Frost Advisory	IWX	Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more	19 hr
Oct 9, 2:43 AM EDT	Frost Advisory	CLE	Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 22 more	30 hr
Oct 9, 12:06 PM EDT	Frost Advisory	RLX	Perry	21 hr
Oct 9, 12:07 PM EDT	Freeze Warning	CLE	Ashtabula, Mahoning, Trumbull	21 hr
Oct 9, 12:18 PM EDT	Frost Advisory	PBZ	Carroll, Columbiana, Coshocton, Guernsey, Harrison, Jefferson and 2 more	21 hr
Oct 9, 1:05 PM EDT	Frost Advisory	ILN	Auglaize, Butler, Champaign, Clark, Clinton, Darke and 17 more	20 hr
Oct 9, 1:27 PM EDT	Frost Advisory	IWX	Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more	20 hr
Oct 13, 5:06 AM EDT	Dense Fog Advisory	IWX	Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more	6 hr
Oct 14, 3:42 AM EDT	Small Craft Advisory	CLE		30 hr
Oct 15, 1:14 AM EDT	Frost Advisory	PBZ	Carroll, Columbiana, Harrison, Jefferson, Tuscarawas	32 hr
Oct 15, 1:31 AM EDT	Frost Advisory	CLE	Ashtabula, Mahoning, Portage, Stark, Trumbull	31 hr
Oct 15, 12:25 PM EDT	Freeze Watch	PBZ	Columbiana	24 hr
Oct 15, 3:44 PM EDT	Small Craft Advisory	CLE		16 hr
Oct 16, 12:40 PM EDT	Frost Advisory	PBZ	Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more	20 hr
Oct 16, 1:02 PM EDT	Frost Advisory	RLX	Athens, Gallia, Jackson, Meigs, Morgan, Perry and 2 more	20 hr
Oct 16, 1:11 PM EDT	Frost Advisory	ILN	Delaware, Fairfield, Hocking, Licking	20 hr
Oct 16, 1:32 PM EDT	Frost Advisory	CLE	Ashland, Ashtabula, Crawford, Cuyahoga, Geauga, Holmes and 13 more	19 hr
Oct 17, 3:39 PM EDT	Gale Watch	CLE		36 hr
Oct 18, 10:13 PM EDT	Wind Advisory	CLE	Ashland, Crawford, Cuyahoga, Erie, Geauga, Hancock and 17 more	14 hr
Oct 18, 10:13 PM EDT	Wind Advisory	ILN	Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more	13 hr
Oct 19, 3:52 AM EDT	Small Craft Advisory	CLE		36 hr
Oct 20, 3:41 PM EDT	Small Craft Advisory	CLE		2 hr
Oct 20, 3:41 PM EDT	Small Craft Advisory	CLE		66 hr
Oct 21, 3:59 AM EDT	Gale Watch	CLE		12 hr
Oct 21, 3:41 PM EDT	Special Weather Statement	CLE	Hancock, Lucas, Sandusky, Wood	49 min
Oct 21, 3:43 PM EDT	Special Marine Warning	CLE		2 hr
Oct 21, 3:54 PM EDT	Gale Warning	CLE		31 hr
Oct 21, 3:54 PM EDT	Low Water Advisory	CLE		36 hr
Oct 21, 4:13 PM EDT	Special Weather Statement	ILN	Darke	32 min
Oct 21, 4:24 PM EDT	Special Weather Statement	CLE	Hancock, Ottawa, Sandusky, Seneca, Wood, Wyandot	66 min
Oct 21, 4:25 PM EDT	Special Weather Statement	ILN	Preble	35 min
Oct 21, 4:31 PM EDT	Special Weather Statement	ILN	Miami, Shelby	44 min
Oct 21, 4:34 PM EDT	Special Weather Statement	ILN	Auglaize, Shelby	41 min
Oct 21, 4:42 PM EDT	Severe Thunderstorm Warning	ILN	Miami	11 min
Oct 21, 4:50 PM EDT	Special Weather Statement	ILN	Miami	40 min
Oct 21, 4:54 PM EDT	Special Marine Warning	CLE		115 min
Oct 21, 5:11 PM EDT	Special Weather Statement	ILN	Champaign, Clark, Greene, Hardin, Logan, Montgomery and 1 more	34 min
Oct 21, 5:21 PM EDT	Special Weather Statement	CLE	Wood	24 min
Oct 21, 5:23 PM EDT	Special Weather Statement	CLE	Crawford, Marion, Morrow, Wyandot	52 min
Oct 21, 5:26 PM EDT	Special Weather Statement	CLE	Erie	34 min
Oct 21, 5:39 PM EDT	Severe Thunderstorm Warning	ILN	Champaign, Clark, Madison	16 min
Oct 21, 5:40 PM EDT	Special Marine Warning	CLE		2 hr
Oct 21, 5:43 PM EDT	Special Weather Statement	ILN	Clark, Delaware, Greene, Madison, Union	32 min
Oct 21, 5:57 PM EDT	Special Weather Statement	CLE	Cuyahoga, Lake, Lorain, Medina	63 min
Oct 21, 6:01 PM EDT	Mesoscale Discussion	SPC	Ashland, Ashtabula, Champaign, Clark, Coshocton, Crawford and 29 more	119 min
Oct 21, 6:07 PM EDT	Special Weather Statement	CLE	Ashland, Crawford, Morrow, Richland	68 min
Oct 21, 6:10 PM EDT	Special Weather Statement	ILN	Delaware, Fayette, Franklin, Madison	35 min
Oct 21, 6:19 PM EDT	Severe Thunderstorm Warning	CLE	Morrow	21 min
Oct 21, 6:19 PM EDT	Special Weather Statement	ILN	Clermont, Clinton, Warren	26 min
Oct 21, 6:30 PM EDT	Severe Thunderstorm Warning	CLE	Ashland, Morrow, Richland	45 min
Oct 21, 6:36 PM EDT	Special Weather Statement	ILN	Franklin, Licking, Pickaway	24 min
Oct 21, 6:47 PM EDT	Special Weather Statement	CLE	Medina, Wayne	58 min
Oct 21, 6:52 PM EDT	Special Weather Statement	CLE	Holmes, Knox	53 min
Oct 21, 6:54 PM EDT	Special Weather Statement	ILN	Fairfield, Licking, Pickaway	36 min
Oct 21, 7:01 PM EDT	Special Weather Statement	CLE	Ashtabula, Geauga, Lake	59 min
Oct 21, 7:14 PM EDT	Special Weather Statement	CLE	Portage, Stark, Summit	61 min
Oct 21, 7:23 PM EDT	Special Marine Warning	CLE		92 min
Oct 21, 7:23 PM EDT	Special Weather Statement	RLX	Perry	37 min
Oct 21, 7:29 PM EDT	Special Weather Statement	ILN	Fairfield, Licking	31 min
Oct 21, 7:44 PM EDT	Special Weather Statement	RLX	Perry	31 min
Oct 21, 7:58 PM EDT	Special Weather Statement	CLE	Ashtabula	62 min
Oct 21, 8:12 PM EDT	Special Weather Statement	CLE	Mahoning, Trumbull	63 min
Oct 22, 4:54 AM EDT	Special Marine Warning	CLE		66 min
Oct 22, 11:53 AM EDT	Frost Advisory	ILN	Brown, Butler, Clermont, Hamilton, Preble	21 hr
Oct 22, 11:53 AM EDT	Freeze Watch	ILN	Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more	13 hr
Oct 22, 12:29 PM EDT	Freeze Watch	RLX	Athens, Gallia, Jackson, Lawrence, Meigs, Perry and 1 more	13 hr
Oct 22, 8:56 PM EDT	Special Weather Statement	CLE	Geauga	34 min
Oct 22, 10:28 PM EDT	Small Craft Advisory	CLE		41 hr
Oct 23, 1:03 AM EDT	Freeze Warning	ILN	Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more	32 hr
Oct 23, 1:14 AM EDT	Frost Advisory	PBZ	Guernsey, Monroe, Muskingum, Noble	16 hr
Oct 23, 1:31 AM EDT	Frost Advisory	RLX	Morgan, Washington	16 hr
Oct 23, 1:31 AM EDT	Freeze Warning	RLX	Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more	31 hr
Oct 23, 1:38 AM EDT	Areal Flood Advisory	CLE	Lake	5 hr
Oct 23, 2:12 AM EDT	Frost Advisory	IWX	Allen, Defiance, Henry, Paulding, Putnam, Van Wert	31 hr
Oct 23, 5:02 PM EDT	Frost Advisory	PBZ	Belmont, Carroll, Coshocton, Harrison, Jefferson, Tuscarawas	16 hr
Oct 23, 5:02 PM EDT	Freeze Warning	PBZ	Guernsey, Monroe, Muskingum, Noble	16 hr
Oct 23, 6:15 PM EDT	Frost Advisory	CLE	Ashland, Crawford, Hancock, Holmes, Huron, Knox and 9 more	15 hr
Oct 24, 12:53 PM EDT	Freeze Warning	PBZ	Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more	20 hr
Oct 24, 1:23 PM EDT	Freeze Warning	IWX	Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more	20 hr
Oct 24, 1:33 PM EDT	Frost Advisory	ILN	Brown, Clermont, Hamilton	20 hr
Oct 24, 1:33 PM EDT	Freeze Warning	ILN	Adams, Auglaize, Butler, Champaign, Clark, Clinton and 23 more	20 hr
Oct 24, 1:41 PM EDT	Freeze Warning	CLE	Ashland, Crawford, Erie, Hancock, Holmes, Huron and 14 more	19 hr
Oct 25, 8:33 AM EDT	Special Marine Warning	CLE		57 min
Oct 25, 12:58 PM EDT	Frost Advisory	PBZ	Belmont, Jefferson, Monroe	20 hr
Oct 25, 12:58 PM EDT	Freeze Warning	PBZ	Carroll, Columbiana, Coshocton, Guernsey, Harrison, Muskingum and 2 more	20 hr
Oct 25, 1:05 PM EDT	Freeze Warning	CLE	Ashland, Crawford, Holmes, Knox, Mahoning, Marion and 4 more	19 hr
Oct 26, 9:04 AM EDT	Special Marine Warning	CLE		86 min
Oct 26, 12:21 PM EDT	Freeze Warning	CLE	Ashland, Ashtabula, Geauga, Holmes, Lorain, Mahoning and 6 more	21 hr
Oct 26, 12:23 PM EDT	Frost Advisory	CLE	Ashtabula, Cuyahoga, Holmes, Lake, Medina, Summit and 1 more	21 hr
Oct 26, 9:49 PM EDT	Small Craft Advisory	CLE		5 days
Oct 28, 4:03 AM EDT	Small Craft Advisory	CLE		21 hr
Oct 29, 4:19 AM EDT	Gale Watch	CLE		10 hr
Oct 29, 2:04 PM EDT	Gale Warning	CLE		35 hr
Oct 31, 1:33 AM EDT	Small Craft Advisory	CLE		30 hr
Oct 31, 4:04 PM EDT	Special Marine Warning	CLE		86 min

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	4
Mesoscale Discussion	1
Special Weather Statement	28
Flooding
Areal Flood Advisory	5
Cold
Freeze Warning	11
Freeze Watch	3
Frost Advisory	22
Wind and dust
Wind Advisory	2
Fog and smoke
Dense Fog Advisory	1
Marine
Gale Warning	2
Special Marine Warning	8
Gale Watch	3
Low Water Advisory	1
Small Craft Advisory	10

By county

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

48 more counties

Nearby

Alerts in force now Tornadoes on record The radar archive 2024 2026

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.