Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Alan B. Janssen Airport
Closest report is Taylorville Municipal Airport, 12.3 nm (22.7 km) NNE.
(retrieved 0 seconds ago)
Closest aviation forecast (TAF) to Alan B. Janssen Airport
Closest forecast is Abraham Lincoln Capital Airport, 32.3 nm (59.8 km) NNW.
2025/12/28 06:18 Ammendment (retrieved 1 hour ago)
TAF AMD KSPI 280615Z 2806/2906 18012KT P6SM -SHRA OVC100 FM281200 20009KT 4SM BR OVC007 FM281700 21012G21KT 5SM SHRA BR OVC012 PROB30 2817/2821 3/4SM TSRA BR OVC008CB FM282200 27022G32KT 5SM SHRA BR OVC008 FM290000 29025G40KT P6SM BKN012