Fog in Point Mugu, CA

daily fog outlook & 2016–2026 climatology
No fog signal in NWS guidance for the next 48 hours. August typically brings about 6 hours of dense fog here.forecast cycle 2026-08-16T00:00:00Z · page rebuilt daily · live layers below update hourly

Measured at Point Mugu Naval Air Station (Naval Base Ventura Co) (KNTD). This station is in forecast verification — percentages publish when it clears the accuracy bar.

Measuring station

stationairportfog hours/yrforecast
KNTDPoint Mugu Naval Air Station (Naval Base Ventura Co)71 h/yrverifying

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 Point Mugu fogs in

Fog here concentrates in October and March — about 71 hours in a typical year at KNTD, usually lasting ~1 h once it forms. Hour-by-hour patterns, live conditions and the forecast strip live on the KNTD station page.

Fog season

January: ~3 hJanFebruary: ~5 hFebMarch: ~11 hMarApril: ~3 hAprMay: ~2 hMayJune: ~4 hJunJuly: ~5 hJulAugust: ~6 hAugSeptember: ~7 hSepOctober: ~12 hOctNovember: ~8 hNovDecember: ~7 hDec
Fog season runs June through April, peaking in October; fog is mostly a 2 AM–7 AM phenomenon; typically thinning out by 9 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.