// Station · 8m ago
KOFP
// Current + 24h forecast · METAR loaded · TAF loading…
// Interpretation
IFR conditions — visibility 1.5 SM. Winds calm, visibility 1.5 SM, no reported cloud layers. Reported weather: mist (BR). Mist is water droplets thinning visibility to between 5/8 and 6 SM — the moist, lighter cousin of fog. Would deteriorate to LIFR below 500 ft ceiling or 1 SM, or improve to MVFR above 1,000 ft and 3 SM.
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// Want this glance-able on 10 airports? METAR Deck →// Raw observation METAR string + decoded
SPECI KOFP 130148Z AUTO 00000KT 1 1/2SM BR CLR 17/16 A2997 RMK AO2
KOFP · day 13 at 01:48 UTC · winds calm · visibility 1.5 SM · temp 17°C / dewpoint 16°C · altimeter 29.97" Hg · weather: mist (BR) · automated station w/ precipitation discriminator
// Runway analysis · computed from current METAR wind
// Density altitude · ISA +2°C
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 · clear · no layers reported
// Sun & Moon · times in Z · bar = local day (UTC-5)
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