// Station · 5m ago

LFPN

Toussus-le-Noble Airport

CAT LIFR

WIND 210° / 9 kt

VIS 6+ SM

CEILING OVC at 400 ft

T/Td 17°C / 16°C

ALTIM 30.12 inHg

ELEV 538 FT

48.7519°N / 2.1062°E

LOCATION · Toussus-le-Noble, Yvelines, FR

WIND

210°9 kt

LFPN · 538 FT

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

METRIC

NOW · 01Z

+6H

+12H

+18H

WIND

210°/9

VIS

6+ SM

CEILING

OVC004

LAYERS

OVC004

T / Td

17 / 16

ALTIM

30.12"

// Interpretation

LIFR — ceiling 400 ft. Moderate winds at 210°/9 kt, visibility 6+ SM, overcast at 400 ft. 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 LFPN 130100Z AUTO 21009KT 9999 OVC004 17/16 Q1020

LFPN · day 13 at 01:00 UTC · wind from 210° at 9 kt · visibility 6+ SM · overcast at 400 ft · temp 17°C / dewpoint 16°C · altimeter 30.12" Hg

// Runway analysis · computed from current METAR wind

Wind 210° @ 9 kt

2 USABLE · 2 AVOID · 2 CAUTION

WIND

210°9 kt

HEADWIND CAUTION · HIGH XW AVOID · TAILWIND

HEADWIND ENDS 2 usable

25R★ HDG 250° H7 kt X6 kt LEFT PRIMARY · 3,609'

25L HDG 250° H7 kt X6 kt LEFT ⚠ HIGH XW · 67%

TAILWIND ENDS · AVOID 2 ends

07L HDG 070° T7 kt X6 kt RIGHT —

07R HDG 070° T7 kt X6 kt RIGHT —

Pattern altitude: 1,538 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 +3°C

700FT

+162 FT ABOVE FIELD ELEV

// DA · LAST 24 HOURS loading…

FIELD ELEV538 FT OAT+17°C ISA DELTA+3°C PRESSURE ALT337 FT

// Performance equivalent Operating here right now feels like operating at LFPV (Vélizy-Villacoublay Air Base, Vélizy-Villacoublay, Yvelines, elev 584 ft) on a standard ISA day.

// Aircraft performance impact MINOR

TAKEOFF ROLL CLIMB RATE

Single-engine propC172, PA-28, Cherokee

+7%

-5%

Turbo / high-perf pistonSR22T, Bonanza, Mooney

+5%

-3%

Light jetCJ4, Phenom 300, M2

+3%

-2%

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)

OVC004

Overcast · base 400 ft AGL · 8 oktas

// Computed

CEILING400 ft AGL HIGHEST LAYER400 ft TOTAL COVERAGE~100% (overcast) FREEZING LEVEL9,124 ft VFR MARGIN-2,600 ft

// Sun & Moon · times in Z · bar = local day (UTC+0)

06:09ZSUNRISE

11:39ZSOLAR NOON

17:08ZSUNSET

17:40ZCIVIL END

CURRENT01:05Z DAYLIGHT REMAINING16h 02m VFR NIGHT BEGINS17:40Z (16h 34m) DAY LENGTH10h 59m

Waxing Crescent

ILLUMINATION3% MOONRISE07:30Z MOONSET18:29Z 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 →