Rail passengers in parts of southern England and Wales are facing further travel problems after stormy weather caused "major disruption" on Friday.
First Great Western cancelled a number of Saturday morning trains including several in to London Paddington.
South West Trains said engineers had worked though the night to avoid further delays after Friday's problems.
Lightning strikes and signalling failures had led to a series of delays and cancellations.
Services running between London Paddington and Reading, Swindon, Bristol and south Wales were affected by a strike at Twyford, Berkshire, at about 16:00 BST.
A strike in the Surbiton area of south west London also caused problems on services running from London Waterloo to Surrey and Exeter.
First Great Western has cancelled 10 services scheduled for Saturday morning "due to poor weather conditions earlier".
Have you been affected by this story? You can send us your experiences and photos by emailing haveyoursay@bbc.co.uk using the subject line "Lightning and train delays".
Send your pictures and videos to yourpics@bbc.co.uk or text them to 61124 (UK) or +44 7624 800 100 (International). If you have a large file you can upload here.
More train disruption after storms
Put the internet to work for you.
Alternatively, you can get in touch using the form below.