// Station · 3m ago
OPST
// Current + 24h forecast · METAR loaded · TAF loading…
// Interpretation
IFR conditions — visibility 1.9 SM. Winds calm, visibility 1.9 SM, a few at 3,000 ft, scattered at 4,000 ft, and broken at 10,000 ft. Reported weather: thunderstorm with light rain (-TSRA). Would deteriorate to LIFR below 500 ft ceiling or 1 SM, or improve to MVFR above 1,000 ft and 3 SM.
Loading TAF forecast narrative…
// Want this glance-able on 10 airports? METAR Deck →// Raw observation METAR string + decoded
METAR OPST 130100Z 00000KT 3000 -TSRA FEW030CB SCT040 BKN100 21/19 Q1016 TEMPO 05015G25KT 2000 TSRA FEW030CB RH86
OPST · day 13 at 01:00 UTC · winds calm · visibility 1.9 SM · a few clouds at 3,000 ft · scattered layer at 4,000 ft · broken layer at 10,000 ft · temp 21°C / dewpoint 19°C · altimeter 30.00" Hg · weather: thunderstorm with light rain (-TSRA)
// Runway analysis · computed from current METAR wind
// Density altitude · ISA +7°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 · 3 reported · highest to lowest
// Sun & Moon · times in Z · bar = local day (UTC+5)
// Nearest reporting stations
Loading nearest reporting stations…