I've delayed getting back to you on this in the hope that the forecast for tomorrow might become a little more certain as the day went on. However, all sources are being very "cagey" about what time the rain will stop, and seem pretty certain that it will be back around midday. That suggests a very short window of opportunity, with us working in sodden conditions and still with a howling gale! Does that sound attractive? No. We'll give it a miss yet again and I'll be in touch later in the week with some alternative suggestion.
Disappointing but prudent, I think.
Enjoy your week-end whatever the weather!