Round-up of traffic, trains and weather
There are no reports of traffic delays in Calderdale and on the M62.
Signalling problems have disrupted rail services across the region which include Northern Rail, Leeds to York, Doncaster, Huddersfield and Sheffield.
Patcy mist and fog will clear but showers will develop with some becoming thundery later.
Showers will die out tonight but it will remain cloudy with occasional drizzle.