Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to John L Coppernoll Airport
Closest report is Tri Township Airport, 16.7 nm (30.9 km) SSW.
(retrieved 0 seconds ago)
Closest aviation forecast (TAF) to John L Coppernoll Airport
Closest forecast is Dubuque Regional Airport, 32.7 nm (60.6 km) W.
2026/03/21 18:22 (retrieved 0 seconds ago)
TAF KDBQ 211720Z 2118/2218 22017G24KT P6SM SCT250 FM220000 21009KT P6SM SCT250 FM220500 23009KT P6SM BKN250 WS015/23040KT FM220700 35010G15KT P6SM BKN150 FM221200 01016G24KT P6SM BKN100