Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Koshigaya Army Airfield
Closest report is Tokyo Heliport, 16.9 nm (31.3 km) SSE.
(retrieved 0 seconds ago)
Closest aviation forecast (TAF) to Koshigaya Army Airfield
Closest forecast is Tokyo Haneda International Airport, 21.6 nm (40.0 km) S.
2026/09/11 21:00 Ammendment (retrieved 2 hours ago)
TAF AMD RJTT 112133Z 1121/1300 01010KT 8000 -RA FEW005 BKN012 TEMPO 1121/1200 4000 -RA BR FEW003 BKN005 TEMPO 1200/1204 FEW003 BKN008 TEMPO 1215/1300 FEW003 BKN008