Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Johnston Atoll Airport
Closest report is Ellison Onizuka Kona International Airport at Keāhole, 789.9 nm (1,462.8 km) ENE.
2026/05/01 16:53 (retrieved 1 hour ago)
PHKO 011653Z 03005KT 10SM FEW042 24/18 A2999
Closest aviation forecast (TAF) to Johnston Atoll Airport
Closest forecast is Ellison Onizuka Kona International Airport at Keāhole, 789.9 nm (1,462.8 km) ENE.
2026/05/01 15:42 Ammendment (retrieved 2 hours ago)
TAF AMD PHKO 011439Z 0115/0218 VRB06KT P6SM FEW025 SCT040 FM012000 21009KT P6SM FEW030 SCT050 FM020500 13009KT P6SM FEW030 SCT050