Evening everyone. One or two problems on the roads and rail to be mindful of tonight.  

Here is your evening update for August 20.

Travel  

Tube     

Severe delays on the Bakerloo Line due to an earlier signal failure at Regent's Park. The London Overground is part suspended between Euston and Watford Junction due to a faulty train at Harrow & Wealdstone. Tickets are being accepted on London Buses.

Roads

Slow traffic on the M25 Hertfordshire due to an earlier broken down vehicle. Congestion to Junction 22 (St Albans / London Colney). All lanes have been re-opened.

Slow traffic on the A414 North Orbital Road London Colney due to roadworks in the area.

Heavy traffic on the A413 Amersham Road Chalfont St Giles.

Weather

Highs of 25C tonight with overcast skies. Much the same tomorrow with slightly cooler temperatures of 24C. Gloomier weather first thing and in the afternoon.