Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Johnston Airport
Closest report is Willow Run Airport, 9.2 nm (17.1 km) N.
2026/08/17 19:53 (retrieved 22 minutes ago)
KYIP 171953Z 30008KT 10SM CLR 27/15 A2996 RMK AO2 SLP137 T02720150
Closest aviation forecast (TAF) to Johnston Airport
Closest forecast is Willow Run Airport, 9.2 nm (17.1 km) N.
2026/08/17 18:42 (retrieved 2 hours ago)
TAF KYIP 171739Z 1718/1818 33008KT P6SM FEW015 SCT035 FM171900 34006KT P6SM FEW040 FM180200 VRB04KT P6SM FEW025