Kentucky, 2023

Dense Fog in Kentucky, December 1 to 2, 2023

December 1 to 2, 2023 · NWS PAH · 14 events in 14 counties and zones

Widespread dense fog reduced visibility to one-quarter mile or less across much of Western Kentucky for the overnight and early morning hours, mainly along a line from Fulton to Owensboro. The dense fog formed in the vicinity of a surface trough of low pressure extending northeast to southwest across Western Kentucky.

Where it happened

Every event with a place to put it; 14 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
14

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS PAH wrote it up.

Widespread dense fog reduced visibility to one-quarter mile or less across much of Western Kentucky for the overnight and early morning hours, mainly along a line from Fulton to Owensboro. The dense fog formed in the vicinity of a surface trough of low pressure extending northeast to southwest across Western Kentucky.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Paducah, KY wrote its last area forecast discussion before the first event at Dec 1, 5:37 PM CST, 2 hours 23 minutes earlier.

Area forecast discussion, Dec 1, 5:37 PM CST, 2 hours 23 minutes before
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Hazardous weather outlook, Dec 1, 7:54 PM CST, 6 minutes before
Hazardous Weather Outlook
National Weather Service Paducah KY
754 PM CST Fri Dec 1 2023

ILZ075>078-080>094-INZ081-082-085>088-KYZ001>022-MOZ076-086-087-100-
107>112-114-021000-
Jefferson-Wayne IL-Edwards-Wabash-Perry IL-Franklin-Hamilton-White-
Jackson-Williamson-Saline-Gallatin-Union-Johnson-Pope-Hardin-
Alexander-Pulaski-Massac-Gibson-Pike-Posey-Vanderburgh-Warrick-
Spencer-Fulton-Hickman-Carlisle-Ballard-McCracken-Graves-Livingston-
Marshall-Calloway-Crittenden-Lyon-Trigg-Caldwell-Union KY-Webster-
Hopkins-Christian-Henderson-Daviess-McLean-Muhlenberg-Todd-Perry MO-
Bollinger-Cape Girardeau-Wayne MO-Carter-Ripley-Butler-Stoddard-
Scott-Mississippi-New Madrid-
754 PM CST Fri Dec 1 2023 /854 PM EST Fri Dec 1 2023/

This Hazardous Weather Outlook is for southern Illinois, southwest
Indiana, western Kentucky and southeast Missouri.

.DAY ONE...Tonight.

Patchy dense fog is possible through midnight across the Bootheel of
southeast Missouri, far southern and southeast Illinois, and the
Purchase Region of western Kentucky. Refer to the Special Weather
Statement for additional details.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

In the hours before

Special weather statement, Dec 1, 7:44 PM CST, 16 minutes before
Special Weather Statement
National Weather Service PADUCAH KY
744 PM CST Fri Dec 1 2023

ILZ087-090>094-KYZ001>014-MOZ112-114-020600-
Gallatin-Pope-Hardin-Alexander-Pulaski-Massac-Fulton-Hickman-
Carlisle-Ballard-McCracken-Graves-Livingston-Marshall-Calloway-
Crittenden-Lyon-Trigg-Caldwell-Union KY-Mississippi-New Madrid-
Including the cities of Shawneetown, Golconda, Elizabethtown,
Cairo, Mound City, Metropolis, Hickman, Clinton, Bardwell,
Wickliffe, Paducah, Mayfield, Smithland, Benton, Murray, Marion,
Eddyville, Cadiz, Princeton, Morganfield, Charleston,
and New Madrid
744 PM CST Fri Dec 1 2023

...Patchy Dense Fog Through Midnight...

Locally dense fog has developed across portions of the Purchase
Region of western Kentucky, far southern and southeast Illinois,
and the Bootheel Region of southeast Missouri.

Drivers should be alert for rapid reductions in visibility. If
you encounter dense fog while driving, slow down, use your low
beam headlines, and leave plenty of space between your vehicle and
others.

The fog will diminish in coverage after midnight as cloud cover
and winds increase.

DWS

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

14 dense fog. Local standard time, as filed.

Dense Fog, Ballard

When
December 1, 8:00 PM CST to December 2, 8:00 AM CST
Where
Ballard forecast zone
Reported by
AWOS
Coordinates
37.058, -88.999 (the zone’s center; the record gives no point)

Dense Fog, Carlisle

When
December 1, 8:00 PM CST to December 2, 8:00 AM CST
Where
Carlisle forecast zone
Reported by
AWOS
Coordinates
36.853, -88.971 (the zone’s center; the record gives no point)

Dense Fog, Hickman

When
December 1, 8:00 PM CST to December 2, 8:00 AM CST
Where
Hickman forecast zone
Reported by
AWOS
Coordinates
36.678, -88.976 (the zone’s center; the record gives no point)

Dense Fog, Fulton

When
December 1, 8:00 PM CST to December 2, 8:00 AM CST
Where
Fulton forecast zone
Reported by
AWOS
Coordinates
36.554, -89.188 (the zone’s center; the record gives no point)

Dense Fog, McCracken

When
December 1, 8:00 PM CST to December 2, 8:00 AM CST
Where
McCracken forecast zone
Reported by
ASOS
Coordinates
37.054, -88.713 (the zone’s center; the record gives no point)

Dense Fog, Graves

When
December 1, 8:00 PM CST to December 2, 8:00 AM CST
Where
Graves forecast zone
Reported by
AWOS
Coordinates
36.723, -88.651 (the zone’s center; the record gives no point)

Dense Fog, Marshall

When
December 1, 8:00 PM CST to December 2, 8:00 AM CST
Where
Marshall forecast zone
Reported by
AWOS
Coordinates
36.884, -88.329 (the zone’s center; the record gives no point)

Dense Fog, Livingston

When
December 1, 8:00 PM CST to December 2, 8:00 AM CST
Where
Livingston forecast zone
Reported by
AWOS
Coordinates
37.210, -88.354 (the zone’s center; the record gives no point)

Dense Fog, Crittenden

When
December 1, 8:00 PM CST to December 2, 8:00 AM CST
Where
Crittenden forecast zone
Reported by
AWOS
Coordinates
37.353, -88.097 (the zone’s center; the record gives no point)

Dense Fog, Union

When
December 1, 8:00 PM CST to December 2, 8:00 AM CST
Where
Union forecast zone
Reported by
AWOS
Coordinates
37.659, -87.945 (the zone’s center; the record gives no point)

Dense Fog, Henderson

When
December 1, 8:00 PM CST to December 2, 8:00 AM CST
Where
Henderson forecast zone
Reported by
AWOS
Coordinates
37.796, -87.573 (the zone’s center; the record gives no point)

Dense Fog, Webster

When
December 1, 8:00 PM CST to December 2, 8:00 AM CST
Where
Webster forecast zone
Reported by
AWOS
Coordinates
37.518, -87.683 (the zone’s center; the record gives no point)

Dense Fog, Daviess

When
December 1, 8:00 PM CST to December 2, 8:00 AM CST
Where
Daviess forecast zone
Reported by
AWOS
Coordinates
37.732, -87.087 (the zone’s center; the record gives no point)

Dense Fog, McLean

When
December 1, 8:00 PM CST to December 2, 8:00 AM CST
Where
McLean forecast zone
Reported by
AWOS
Coordinates
37.529, -87.264 (the zone’s center; the record gives no point)

What these are

Dense Fog
Fog reducing visibility to a quarter mile or less, filed where it caused accidents or disruption.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Kentucky in 2023Every state in 2023This day in weather historyWarnings in Kentucky, December 2023

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 1152106, 1152107, 1152108, 1152109, 1152110, 1152111, 1152113, 1152116, 1152117, 1152118, 1152119, 1152120, 1152121, 1152122.