// Station · 15m ago
UUYY
// Current + 24h forecast · METAR loaded · TAF loading…
// Interpretation
VFR with winds calm. Visibility 5.6 SM and a few at 3,000 ft. Reported weather: shallow fog (MIFG). Fog is water droplets suspended at the surface with visibility under 5/8 SM; it typically burns off with daytime heating or a pickup in wind. Would shift to MVFR if the ceiling drops to 3,000 ft or visibility below 5 SM.
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// Want this glance-able on 10 airports? METAR Deck →// Raw observation METAR string + decoded
METAR UUYY 251600Z 00000MPS 9000 MIFG FEW030CB 15/15 Q1007 R36/290351 NOSIG RMK QFE746/0995
UUYY · day 25 at 16:00 UTC · winds calm · visibility 5.6 SM · a few clouds at 3,000 ft · temp 15°C / dewpoint 15°C · altimeter 29.74" Hg · weather: shallow fog (MIFG)
// Runway analysis · computed from current METAR wind
// Density altitude · ISA +1°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+3)
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