Fog in Paducah, KY

daily fog outlook & 2016–2026 climatology
Fog unlikely through Monday (peak 4%). August typically brings about 3 hours of dense fog here.forecast cycle 2026-08-16T00:00:00Z · page rebuilt daily · live layers below update hourly

Measured at Barkley Regional Airport (KPAH). Forecast percentages for this station have passed live verification.

Measuring station

stationairportfog hours/yrforecast
KPAHBarkley Regional Airport36 h/yrlive forecast

Fog is measured where instruments live — airports. Hours/yr = time below CAT I approach minima (visibility under ~½ mile or ceiling under 200 ft), the aviation definition of seriously dense fog.

When Paducah fogs in

Fog here concentrates in January and November — about 36 hours in a typical year at KPAH, usually lasting ~1 h once it forms. Hour-by-hour patterns, live conditions and the forecast strip live on the KPAH station page.

Fog season

January: ~5 hJanFebruary: ~4 hFebMarch: ~1 hMarApril: ~3 hAprMay: ~0 hMayJune: ~1 hJunJuly: ~2 hJulAugust: ~3 hAugSeptember: ~3 hSepOctober: ~2 hOctNovember: ~5 hNovDecember: ~5 hDec
Fog season is January, February, April, July, August, September, October, November, December, peaking in January; fog is mostly a 4 AM–7 AM phenomenon; typically thinning out by 8 AM; a typical event lasts about 1 hour once it forms local time · 10-yr average

Machine access: data.json · llms.txt · forecast verification. Not for operational use.