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METAR · TAF · OPMET

Pre-flight briefing

Generated 2026-06-09 06:36Z · 1 airport
CYSP×
CYSP· YSP· CA· elev 1,035 ft

Marathon Airport

Marathon
VFR · wind VRB/03 · vis 15 SM · QNH 1017 hPa
09:44Z 01:47Z Night
Hazards: none within 100 km
METAR · observed 2026/06/08 21:00
CYSP 082100Z VRB03KT 15SM SCT078 BKN180 BKN260 23/13 A3004 RMK AC4AC2CI1 LAST STFD OBS/NEXT 091200Z SLP178 DENSITY ALT 2100FT
WindVRB 3 kt
Visibility15 SM
CloudsSCT 7800 ft, BKN 18000 ft, BKN 26000 ft
Ceiling18000 ft
Temp / Dew23 °C / 13 °C
QNH1017 hPa / 30.04 inHg
RemarksAC4AC2CI1 LAST STFD OBS/NEXT 091200Z sea level pressure of 1017.8 HPa DENSITY ALT 2100FT
Issued (UTC)08 21:00Z
Density altitude 2,140 ft (ISA +10 °C)
TAF · issued 2026/06/08 14:00
TAF CYSP 081340Z 0814/0821 20005G15KT P6SM SKC BECMG 0818/0820 BKN080 RMK NXT FCST BY 091400Z
Source: NOAA NWS tgftp · Datamask Aviation. For informational use only — not for flight planning. Consult an authorised aeronautical meteorological service before flight.