Dense Fog Advisory
URGENT - WEATHER MESSAGE
National Weather Service Wilmington OH
725 AM EDT Mon Oct 12 2026
INZ050-058-059-066-073>075-080-KYZ089>098-OHZ034-042-060-061-070-071-
077-078-121500-
/O.CON.KILN.FG.Y.0013.000000T0000Z-261012T1500Z/
Wayne-Fayette-Union-Franklin-Ripley-Dearborn-Ohio-Switzerland-
Carroll-Gallatin-Boone-Kenton-Campbell-Owen-Grant-Pendleton-Bracken-
Robertson-Mercer-Darke-Preble-Montgomery-Butler-Warren-Hamilton-
Clermont-
Including the cities of West College Corner, Covington, Coldwater,
Lebanon, Dry Ridge, Bright, Oakbrook, Hamilton, Landen, Day Heights,
Williamstown, Connersville, Withamsville, Brooksville, Mount Repose,
Camden, Mason, Franklin, Liberty, Bellevue, Dayton, Butler, Eaton,
Kettering, Summerside, Lawrenceburg, Downtown Dayton, Brookville,
Burlington, Warsaw, Independence, Oxford, Downtown Cincinnati,
Batesville, Carrollton, Vevay, Springboro, Crittenden, Augusta,
Aurora, Celina, Mount Carmel, Osgood, Florence, Mount Olivet,
Fairfield, Falmouth, Middletown, Versailles, Mulberry, Rising Sun,
Milford, Richmond, Milan, Greendale, Newport, Hidden Valley,
Alexandria, Greenville, Owenton, Fort Thomas, Dillsboro, Highland
Heights, and Erlanger
725 AM EDT Mon Oct 12 2026
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT THIS
MORNING...
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of east central and southeast Indiana, northern
Kentucky, and southwest and west central Ohio.
* WHEN...Until 11 AM EDT this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
&&
$$
Hatzos
URGENT - WEATHER MESSAGE
National Weather Service Wilmington OH
725 AM EDT Mon Oct 12 2026
KYZ099-OHZ035-043-051-062-072-079-121500-
/O.EXA.KILN.FG.Y.0013.000000T0000Z-261012T1500Z/
Mason-Auglaize-Shelby-Miami-Greene-Clinton-Brown-
Including the cities of Wapakoneta, Wilmington, Blanchester, Minster,
Tipp City, Maysville, Beavercreek, Georgetown, Ripley,
Aberdeen, New Bremen, Troy, St. Marys, Piqua, Sidney, Xenia,
Fairborn, and Mount Orab
725 AM EDT Mon Oct 12 2026
...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING...
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...In Kentucky, Mason County. In Ohio, Brown, Clinton,
Auglaize, Greene, Miami, and Shelby Counties.
* WHEN...Until 11 AM EDT this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Louisville KY
342 AM EDT Mon Oct 12 2026
INZ076>079-084-089>092-KYZ023>026-030>032-061-070-121500-
/O.EXA.KLMK.FG.Y.0005.000000T0000Z-261012T1500Z/
Orange-Washington IN-Scott IN-Jefferson IN-Crawford-Perry-
Harrison IN-Floyd-Clark IN-Hancock-Breckinridge-Meade-Ohio-
Jefferson-Oldham-Trimble-Butler-Logan-
Including the cities of Hardinsburg, New Albany, Hartford, Corydon,
Madison, La Grange, Tell City, Morgantown, Hawesville,
Jeffersonville, Bedford, Brandenburg, Scottsburg, Paoli, Louisville,
Milton, Russellville, Lewisport, Salem, and English
342 AM EDT Mon Oct 12 2026 /242 AM CDT Mon Oct 12 2026/
...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM EDT /10 AM CDT/ THIS
MORNING...
* WHAT...Visibility one quarter to one half mile in dense fog.
* WHERE...Portions of south central Indiana and north central,
northwest, and south central Kentucky.
* WHEN...Until 11 AM EDT /10 AM CDT/ this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Louisville KY
342 AM EDT Mon Oct 12 2026
KYZ027>029-033>043-045>049-053>057-062>067-071>078-081-082-121500-
/O.CON.KLMK.FG.Y.0005.000000T0000Z-261012T1500Z/
Grayson-Hardin-Bullitt-Henry-Shelby-Franklin-Scott KY-Harrison KY-
Spencer-Anderson-Woodford-Fayette-Bourbon-Nicholas-Nelson-
Washington KY-Mercer-Jessamine-Clark KY-Larue-Marion-Boyle-Garrard-
Madison-Edmonson-Hart-Green-Taylor-Casey-Lincoln-Warren-Simpson-
Allen-Barren-Monroe-Metcalfe-Adair-Russell-Cumberland-Clinton-
Including the cities of Harrodsburg, Burkesville, Bardstown,
Shepherdsville, Frankfort, Carlisle, Stanford, New Castle, Danville,
Paris, Scottsville, Cynthiana, Jamestown, Glasgow, Lebanon, Horse
Cave, Columbia, Versailles, Providence, Lancaster, Elizabethtown,
Campbellsville, Edmonton, Hodgenville, Georgetown, Springfield,
Leitchfield, Franklin, Greensburg, Liberty, Tompkinsville, Bowling
Green, Lawrenceburg, Brownsville, Albany, Nicholasville, Richmond,
Shelbyville, Lexington, Winchester, and Taylorsville
242 AM CDT Mon Oct 12 2026 /342 AM EDT Mon Oct 12 2026/
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM CDT /11 AM EDT/
THIS MORNING...
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of east central, north central, and south central
Kentucky.
* WHEN...Until 10 AM CDT /11 AM EDT/ this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
&&
$$
BKF
URGENT - WEATHER MESSAGE
National Weather Service Indianapolis IN
324 AM EDT Mon Oct 12 2026
INZ040>042-048-049-054>057-062>065-070>072-121300-
/O.NEW.KIND.FG.Y.0009.261012T0724Z-261012T1300Z/
Madison-Delaware-Randolph-Hancock-Henry-Morgan-Johnson-Shelby-Rush-
Monroe-Brown-Bartholomew-Decatur-Lawrence-Jackson-Jennings-
Including the cities of Seymour, Columbus, Rushville, Anderson, Union
City, Bloomington, Shelbyville, Mooresville, North Vernon, Nashville,
Greenfield, Greensburg, Winchester, Greenwood, Muncie, Parker City,
Franklin, Bedford, New Castle, Mitchell, Martinsville, and Farmland
324 AM EDT Mon Oct 12 2026
...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM EDT THIS MORNING...
* WHAT...Visibility less than one mile in dense fog.
* WHERE...Portions of central, east central, south central, and
southeast Indiana.
* WHEN...Until 9 AM EDT this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
&&
$$
White
Special Weather Statement
Special Weather Statement
National Weather Service Northern Indiana
738 AM EDT Mon Oct 12 2026
INZ027-034-OHZ015-016-024-025-121415-
Adams-Jay-Paulding-Putnam-Van Wert-Allen OH-
Including the cities of Decatur, Berne, Portland, Dunkirk,
Paulding, Antwerp, Payne, Ottawa, Leipsic, Columbus Grove,
Continental, Pandora, Van Wert, Ohio City, Lima, Spencerville,
and Bluffton
738 AM EDT Mon Oct 12 2026
...Patchy Dense Fog This Morning...
Areas of fog have developed this morning, with the greatest
coverage across far northeast Indiana and especially into
northwest Ohio. Widespread visibilities less of one half mile or
less are expected, with patches of visibilities less than one
quarter of a mile. Motorists should be prepared for rapid changes
in visibilities across short distances. Visibilities are expected
to improve after 930 AM EDT.
$$
Special Weather Statement
National Weather Service Jackson KY
620 AM EDT Mon Oct 12 2026
KYZ044-050>052-059-060-085>087-106-108-111-112-114>117-121400-
Fleming-Montgomery-Bath-Rowan-Powell-Menifee-Whitley-Knox-Bell-
Morgan-Wolfe-Lee-Breathitt-Owsley-Perry-Clay-Leslie-
Including the cities of Flemingsburg, Camargo, Jeffersonville,
Mount Sterling, Owingsville, Morehead, Clay City, Stanton,
Frenchburg, Corbin, Williamsburg, Barbourville, Middlesboro,
Pineville, West Liberty, Campton, Beattyville, Jackson,
Booneville, Hazard, Manchester, and Hyden
620 AM EDT Mon Oct 12 2026
...Areas of Fog Becoming Locally Dense...
As low clouds clear from west to east early this morning areas of
fog are developing. Some of this fog could become locally dense,
with visibility of a quarter mile or less. If driving in thick
fog, use low beam headlights, slow down, and leave plenty of
distance between vehicles. The fog will start to dissipate in most
locations by 10 AM.
$$
GREIF
Special Weather Statement
National Weather Service Wilmington OH
443 AM EDT Mon Oct 12 2026
KYZ099-OHZ026-034-035-042>044-051>053-061-062-071-072-079-080-
121300-
Mason-Hardin-Mercer-Auglaize-Darke-Shelby-Logan-Miami-Champaign-
Clark-Montgomery-Greene-Warren-Clinton-Brown-Highland-
Including the cities of Maysville, Kenton, Ada, Celina,
Coldwater, Wapakoneta, St. Marys, New Bremen, Minster,
Greenville, Sidney, Bellefontaine, Troy, Piqua, Tipp City,
Urbana, Springfield, Downtown Dayton, Kettering, Beavercreek,
Fairborn, Xenia, Mason, Lebanon, Landen, Springboro, Franklin,
Wilmington, Blanchester, Georgetown, Mount Orab, Ripley,
Aberdeen, Hillsboro, and Greenfield
443 AM EDT Mon Oct 12 2026
...DENSE FOG THIS MORNING...
Patchy dense fog with visibility of one quarter mile or less will
be present this morning.
Motorists should be prepared for rapid changes in visibility.
Allow for greater distances between vehicles, use low beam
headlights, and allow extra time to reach your destination.
$$
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Wilmington OH
513 AM EDT Mon Oct 12 2026
INZ050-058-059-066-073>075-080-KYZ089>098-OHZ060-061-070-071-077-078-
130915-
Wayne-Fayette-Union-Franklin-Ripley-Dearborn-Ohio-Switzerland-
Carroll-Gallatin-Boone-Kenton-Campbell-Owen-Grant-Pendleton-Bracken-
Robertson-Preble-Montgomery-Butler-Warren-Hamilton-Clermont-
513 AM EDT Mon Oct 12 2026
...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING...
This Hazardous Weather Outlook is for east central Indiana,
southeast Indiana, northern Kentucky, southwest Ohio and west
central Ohio.
.DAY ONE...Today and tonight.
Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.
Dense Fog Advisory.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
There is an isolated potential for severe weather Wednesday
afternoon into early Wednesday evening. The severe threat will
transition over to a heavy rain threat overnight Wednesday night
into early Thursday morning. Gusty winds upwards of 40 mph will be
possible on Friday. There will be the potential for frost this
weekend.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Wilmington OH
513 AM EDT Mon Oct 12 2026
KYZ099-OHZ026-035-043-044-051>053-062-072-079-130915-
Mason-Hardin-Auglaize-Shelby-Logan-Miami-Champaign-Clark-Greene-
Clinton-Brown-
513 AM EDT Mon Oct 12 2026
This Hazardous Weather Outlook is for northern Kentucky, southwest
Ohio and west central Ohio.
.DAY ONE...Today and tonight.
Fog will be likely this morning. Dense fog of a quarter mile or less
will be possible in spots.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
Gusty winds upwards of 40 mph will be possible on Friday.
There will be the potential for frost this weekend.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Wilmington OH
513 AM EDT Mon Oct 12 2026
KYZ100-OHZ045-046-054>056-063>065-073-074-080>082-088-130915-
Lewis-Union-Delaware-Madison-Franklin-Licking-Fayette-Pickaway-
Fairfield-Ross-Hocking-Highland-Adams-Pike-Scioto-
513 AM EDT Mon Oct 12 2026
This Hazardous Weather Outlook is for northeast Kentucky, central
Ohio and south central Ohio.
.DAY ONE...Today and tonight.
Patchy fog will be likely this morning.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
Gusty winds upwards of 40 mph will be possible on Friday.
There will be the potential for frost this weekend.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Wilmington OH
513 AM EDT Mon Oct 12 2026
OHZ034-042-130915-
Mercer-Darke-
513 AM EDT Mon Oct 12 2026
...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING...
This Hazardous Weather Outlook is for west central Ohio.
.DAY ONE...Today and tonight.
Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.
Dense Fog Advisory.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
Gusty winds upwards of 40 mph will be possible on Friday.
There will be the potential for frost this weekend.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Jackson KY
345 AM EDT Mon Oct 12 2026
KYZ044-050>052-059-060-085>088-104-106>120-130745-
Fleming-Montgomery-Bath-Rowan-Powell-Menifee-Whitley-Knox-Bell-
Harlan-Elliott-Morgan-Johnson-Wolfe-Magoffin-Floyd-Lee-Breathitt-
Knott-Owsley-Perry-Clay-Leslie-Letcher-Martin-Pike-
345 AM EDT Mon Oct 12 2026
This Hazardous Weather Outlook is for a portion of eastern Kentucky.
.DAY ONE...Today and tonight.
Patchy dense fog will be around early this morning.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
There is a slight chance of thunderstorms in some locations during
the afternoon and evening on Wednesday and Thursday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Indianapolis IN
230 AM EDT Mon Oct 12 2026
INZ021-028>031-035>049-051>057-060>065-067>072-130630-
Carroll-Warren-Tippecanoe-Clinton-Howard-Fountain-Montgomery-Boone-
Tipton-Hamilton-Madison-Delaware-Randolph-Vermillion-Parke-Putnam-
Hendricks-Marion-Hancock-Henry-Vigo-Clay-Owen-Morgan-Johnson-Shelby-
Rush-Sullivan-Greene-Monroe-Brown-Bartholomew-Decatur-Knox-Daviess-
Martin-Lawrence-Jackson-Jennings-
230 AM EDT Mon Oct 12 2026
This hazardous weather outlook is for central Indiana.
.DAY ONE...Today and Tonight.
Areas of fog, locally dense will continue through daybreak.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
Isolated to scattered thunderstorms are possible at times Tuesday
night through Thursday night.
There is the potential for some frost Saturday night.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not anticipated.
&&
More information, along with other weather, hydrological and climate
information can be found at http://weather.gov/ind
$$
