Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Arch Reactor Heliport
Closest report is St Louis Downtown Airport, 4.2 nm (7.8 km) SE.
2026/11/03 20:53 (retrieved 13 minutes ago)
KCPS 032053Z 18006KT 1SM +RA BR FEW015 SCT022 OVC033 19/18 A2981 RMK AO2 RAB1957 SLP092 P0020 60027 T01940183 55016
Closest aviation forecast (TAF) to Arch Reactor Heliport
Closest forecast is St Louis Downtown Airport, 4.2 nm (7.8 km) SE.
2026/11/03 20:15 Ammendment (retrieved 51 minutes ago)
TAF AMD KCPS 032012Z 0320/0418 17017G25KT 6SM -SHRA OVC022 TEMPO 0321/0324 2SM SHRA FM040300 17012KT P6SM SCT015 OVC035 FM040700 20009KT 6SM BR OVC015 FM041200 24009KT P6SM BKN018