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.
2026/05/12 17:53 (retrieved 34 minutes ago)
KYIP 121753Z 13012KT 10SM FEW100 14/02 A3010 RMK AO2 SLP191 T01390017 10139 20050 58028
Closest aviation forecast (TAF) to Johnston Airport
Closest forecast is Willow Run Airport, 9.2 nm (17.1 km) N.
2026/05/12 18:36 (retrieved 0 seconds ago)
TAF KYIP 121733Z 1218/1318 17012KT P6SM OVC090 FM122300 18010KT P6SM -SHRA SCT050 OVC060 FM130300 20014G22KT 6SM -SHRA SCT025 BKN045 FM130700 24015G23KT P6SM BKN025 OVC035 FM131300 27016G25KT P6SM OVC015