Two lanes closed and queueing traffic due to accident, several vehicles involved on M40 London bound between J4 A404 / A4010 (High Wycombe Handy Cross Roundabout) and J3 A40 / A4094 (Loudwater). Lanes two and three (of three) are currently closed to aid recovery.
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Tuesday's weather for the west of the region
Tuesday's weather for the east of the region
A further 85 buses are expected to arrive on Tuesday and Wednesday, with officials saying the entire operation will last at least a week.