The westbound carriageway is blocked between J15 (Swindon East) and J16 (Swindon West) due to a multi-vehicle accident. All emergency services are at the the scene
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We're now into lighter evenings - it was also very pleasant earlier on but there's more cloud - and wetter weather on the way.
Craig David, Manic Street Preachers, Hacienda Classical and Bonobo to headline the Bristol Sounds gigs in June.
The Olympic gold medallist Amy Williams has announced the birth of a baby boy. She says she's never felt love like it before.