// Station · 10m ago

KO69

Petaluma Municipal Airport

CAT LIFR

WIND CALM

VIS 0.25 SM

CEILING OVC at 200 ft

T/Td 6°C / 6°C

ALTIM 30.04 inHg

WX FG

ELEV 90 FT

38.2578°N / 122.6060°W

LOCATION · Petaluma, US

WIND

000°0 kt

KO69 · 90 FT

// Current + 24h forecast · METAR loaded · TAF loading…

METRIC

NOW · 12Z

+6H

+12H

+18H

WIND

CALM

VIS

0.25 SM

CEILING

OVC002

LAYERS

OVC002

T / Td

6 / 6

ALTIM

30.04"

// Interpretation

LIFR — ceiling 200 ft. Winds calm, visibility 0.25 SM, overcast at 200 ft. Reported weather: fog (FG). Fog is water droplets suspended at the surface with visibility under 5/8 SM; it typically burns off with daytime heating or a pickup in wind. LIFR is the lowest standard category. Would improve to IFR above 500 ft and 1 SM.

Loading TAF forecast narrative…

SOURCES · NOAA Aviation Weather Center METAR (TAF loading…)

// Want this glance-able on 10 airports? METAR Deck →

// Raw observation METAR string + decoded

METAR KO69 131210Z AUTO 00000KT M1/4SM FG OVC002 06/06 A3004 RMK A01

KO69 · day 13 at 12:10 UTC · winds calm · visibility 0.25 SM · overcast at 200 ft · temp 6°C / dewpoint 6°C · altimeter 30.04" Hg · weather: fog (FG)

// Runway analysis · computed from current METAR wind

Wind CALM

ALL USABLE · WINDS CALM

WIND

000°calm

HEADWIND CAUTION · HIGH XW AVOID · TAILWIND

ALL RUNWAYS · CALM WINDS 2 ends

11 HDG 110° —CALM —— 3,600'

29 HDG 290° —CALM —— 3,600'

Pattern altitude: 1,090 ft MSL (1,000 ft AGL). Verify pattern direction and altitude with the chart supplement before flying. // On calm winds (<3 kt), all runways are usable — favor the longest or whatever the pattern calls for.

// Density altitude · ISA -9°C

-1,100FT

-1,190 FT BELOW FIELD ELEV

// DA · LAST 24 HOURS loading…

FIELD ELEV90 FT OAT+6°C ISA DELTA-9°C PRESSURE ALT-34 FT

// Performance equivalent Your aircraft will perform as if it's at a field -1,100 ft high on a standard ISA day — that's -1,190 ft above KO69's actual elevation.

// Aircraft performance impact ENHANCED

TAKEOFF ROLL CLIMB RATE

Single-engine propC172, PA-28, Cherokee

+0%

-0%

Turbo / high-perf pistonSR22T, Bonanza, Mooney

+0%

-0%

Light jetCJ4, Phenom 300, M2

+0%

-0%

Approximate using ~10% perf loss / 1,000 ft DA for normally aspirated, scaled by powerplant type. Verify with your aircraft's POH for accurate numbers — especially above 5,000 ft DA where these rules of thumb diverge. Severity rating assumes a standard altimeter setting (29.92" Hg / 1013 hPa); a non-standard setting shifts the effective altitude by roughly 1,000 ft per 1" Hg of deviation.

// Cloud layers · 1 reported · highest to lowest

// Reported layers (highest → lowest)

OVC002

Overcast · base 200 ft AGL · 8 oktas

// Computed

CEILING200 ft AGL HIGHEST LAYER200 ft TOTAL COVERAGE~100% (overcast) FREEZING LEVEL3,120 ft VFR MARGIN-2,800 ft

// Sun & Moon · times in Z · bar = local day (UTC-8)

14:18ZSUNRISE

19:57ZSOLAR NOON

01:37ZSUNSET

02:03ZCIVIL END

CURRENT12:20Z DAYLIGHT REMAINING13h 16m VFR NIGHT BEGINS02:03Z (13h 43m) DAY LENGTH11h 18m

Waxing Crescent

ILLUMINATION5% MOONRISE16:02Z MOONSET03:21Z FULL MOON IN13 days

// Nearest reporting stations

Loading nearest reporting stations…

// Area map · 60 NM radius · CartoDB Dark Matter + aeronautical overlay

AIRSPACE

// Want this on your Stream Deck? METAR Deck shows real-time category and conditions for any 10 airports — built by the team that ships this page.

Get METAR Deck →