// Station · 8m ago
SBFI
// Current + 24h forecast · METAR loaded · TAF loading…
// Interpretation
MVFR — ceiling 2,000 ft. Light winds at 100°/6 kt, visibility 6+ SM, scattered at 900 ft, broken at 2,000 ft, a few at 3,000 ft, and broken at 9,300 ft. Reported weather: thunderstorm with light rain (-TSRA). 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 SBFI 130100Z 10006KT 9999 -TSRA SCT009 BKN020 FEW030CB BKN093 18/18 Q1010 RETS
SBFI · day 13 at 01:00 UTC · wind from 100° at 6 kt · visibility 6+ SM · scattered layer at 900 ft · broken layer at 2,000 ft · a few clouds at 3,000 ft · broken layer at 9,300 ft · temp 18°C / dewpoint 18°C · altimeter 29.83" Hg · weather: thunderstorm with light rain (-TSRA)
// Runway analysis · computed from current METAR wind
// Density altitude · ISA +5°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 · 4 reported · highest to lowest
// Sun & Moon · times in Z · bar = local day (UTC-4)
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