THE M4 between Chieveley and Theale will be closed overnight tonight (Thurs Sep 1) for communications technology replacement work.
The carriageway stretch eastbound, between junctions 13 and 12 will be closed between 10pm and 6am, according to Highways England.
Signed diversions will be in place via the A4.
The work involves replacing traffic flow sensors, following recent resurfacing work.
Lane closures will also be in place on the M4 between Hungerford and Swindon overnight tonight (Thurs), due to surveying work.
The stretch of carriageway westbound, between junctions 14 and 15, will be affected by lane closures between 9pm and 6am, due to structural surveys.