23/06/2026
IMPORTANT NOTICE - Due to a rare red warning of extreme heat, GWR are warning customers to only travel if essential tomorrow and Thursday.
Extreme heat can cause rails to expand and buckle, so when temperatures reach certain thresholds, trains must run more slowly to keep services safe. This will mean fewer trains and slightly longer journey times during the warmest periods of each day.
Full details here -
https://news.gwr.com/news/gwr-to-run-amended-service-during-extreme-heat-following-rare-met-office-red-weather-warning