Yes, it's a really tricky one regarding the weather forecast for this ride. The forecast is now marginally better for Saturday than it was 'saying' last night. Both
@ColinJ and myselfwill be getting up at an unearthly hour on Saturday morning then cycling to Hebden Bridge to get the best timed train that ensures an early enough arrival at York to start the ride at 9 am. All very worthwhile if the weather is largely reasonable for most of the day. But if, come Friday afternoon, the forecast for York/Hull is showing a 50% or more chance of heavy rain (and/or strong headwinds) for long periods of the ride I would not call that a fun or enjoyable day out and despite having already purchased the rail ticket I would reluctantly withdraw from participating.
However, we all know the forecast can change dramatically between now and Saturday. With a bit of luck any heavy rain and high winds will occur after we are at least on the train back home having completed a dry century ride in good company. We can review the forecast on Friday pm and make a decision then.
Fingers crossed.