// Station · 5m ago
KJST
// Current + 24h forecast · METAR loaded · TAF loading…
// Interpretation
MVFR — visibility 4.0 SM. Winds calm, visibility 4.0 SM, a few at 100 ft, scattered at 7,500 ft, and overcast at 9,500 ft. Reported weather: -RA BR. 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.
Loading TAF forecast narrative…
// Want this glance-able on 10 airports? METAR Deck →// Raw observation METAR string + decoded
METAR KJST 271254Z AUTO 00000KT 4SM -RA BR FEW001 SCT075 OVC095 18/18 A3003 RMK AO2 SLP160 P0007 T01780178
KJST · day 27 at 12:54 UTC · winds calm · visibility 4.0 SM · a few clouds at 100 ft · scattered layer at 7,500 ft · overcast at 9,500 ft · temp 18°C / dewpoint 18°C · altimeter 30.03" Hg · weather: -RA BR · automated station w/ precipitation discriminator · sea-level pressure 1016.0 mb
// 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.
// Cloud layers · 3 reported · highest to lowest
// Sun & Moon · times in Z · bar = local day (UTC-5)
// Nearest reporting stations · 5 shown · 60 NM radius
- WIND
- 180° / 3 kt
- VIS
- 6.0 SM
- CEILING
- OVC100
- DIST
- 24 NM E
- AGE
- 6m ago
- WIND
- CALM
- VIS
- 5.0 SM
- CEILING
- BKN031
- DIST
- 26 NM W
- AGE
- 12m ago
- WIND
- CALM
- VIS
- 2.0 SM
- CEILING
- BKN009
- DIST
- 50 NM W
- AGE
- 6m ago
- WIND
- 270° / 4 kt
- VIS
- 10+ SM
- CEILING
- CLR
- DIST
- 52 NM N
- AGE
- 6m ago
- WIND
- 210° / 5 kt
- VIS
- 10+ SM
- CEILING
- FEW010
- DIST
- 55 NM NE
- AGE
- 6m ago