Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to O John Clark Restricted Landing Area
Closest report is Waukegan National Airport, 6.4 nm (11.8 km) ENE.
2026/05/23 02:51 (retrieved 35 minutes ago)
KUGN 230251Z AUTO 06007KT 10SM OVC049 14/05 A3001 RMK AO2 SLP163 T01390050 55000
Closest aviation forecast (TAF) to O John Clark Restricted Landing Area
Closest forecast is Kenosha Regional Airport, 13.9 nm (25.8 km) NNE.
2026/05/23 03:00 Ammendment (retrieved 26 minutes ago)
TAF AMD KENW 230258Z 2303/2324 05008KT P6SM BKN050 FM230500 09007KT P6SM OVC025 FM230900 07005KT P6SM OVC019 FM231300 05006KT P6SM OVC009 FM231800 04007KT P6SM OVC011 FM232100 06007KT P6SM BKN030