// Station · 29m ago
CYSJ
// Current + 24h forecast · METAR loaded · TAF loading…
// Interpretation
MVFR — ceiling 1,500 ft. Brisk winds at 010°/13 kt, gusting 19, visibility better than 10 statute miles, overcast at 1,500 ft. Would drop to IFR below 1,000 ft ceiling or 3 SM visibility, or rise back to VFR above 3,000 ft and 5 SM.
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// Want this glance-able on 10 airports? METAR Deck →// Raw observation METAR string + decoded
METAR CYSJ 130200Z 01013G19KT 15SM OVC015 06/04 A2990 RMK SC8 SLP131
CYSJ · day 13 at 02:00 UTC · wind from 010° at 13 kt, gusts to 19 kt · visibility 10+ SM · overcast at 1,500 ft · temp 6°C / dewpoint 4°C · altimeter 29.90" Hg · sea-level pressure 1013.1 mb
// Runway analysis · computed from current METAR wind
// Density altitude · ISA -8°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 · 1 reported · highest to lowest
// Sun & Moon · times in Z · bar = local day (UTC-4)
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