CYGK — Kingston Norman Rogers Airport

fog forecast & climatology · Kingston city page · full 10-year analysis →
No fog signal in NWS guidance for the next 48 hours. September typically brings about 1 hour of dense fog here.forecast cycle 2026-09-04T13:00:00Z · page rebuilt daily · live layers below update hourly

Fog hours per year
41 h below CAT I minima (2016–2026 average)
Fog season
January and May
Typical fog event
~2 h once it forms (middle half 1–2 h, n=153)
Data through
2026-08-15 · machine-readable data.json

When this airport fogs in

In a typical year Kingston Norman Rogers Airport spends 41 hours below CAT I approach minima (visibility under ~½ mile or ceiling under 200 ft), concentrated in January and May. The strip above shows the hour-by-hour pattern for the current month from ten years of weather observations.

Fog season

January: ~4 hJanFebruary: ~3 hFebMarch: ~3 hMarApril: ~4 hAprMay: ~4 hMayJune: ~2 hJunJuly: ~1 hJulAugust: ~1 hAugSeptember: ~1 hSepOctober: ~1 hOctNovember: ~1 hNovDecember: ~4 hDec
Fog season runs December through June, peaking in January; fog is mostly a 6 AM–10 AM phenomenon; a typical event lasts about 2 hours once it forms local time · 10-yr average

For flight operations

EFVS crews: the CHASE board ranks airports by live fog status, approach lighting, go-around height and flight time from your base. Forecast probabilities publish here per-airport once the calibrated model beats climatology on live verification — receipts on the scorecard. Methodology.

Sources: NOAA/NWS National Blend of Models guidance · METAR observations 2016–2026 (Iowa Environmental Mesonet) · FAA NASR. Machine access: data.json · llms.txt. Not for operational use.