It's not always that easy to get out of the storm.
Few weeks ago I took half a day off to ride the FZ6 in the nearest rural area near my city, where the traffic is light, the roads are good, it's moderately twisty and there's rarely police. Online weather said ~30% chance of rain.
There were very few and thin clouds and it was mostly sunny... until after some point, in about 20 minutes at most, the sky turned black in almost all directions. The moment I saw that I turned to the nearest highway entry point (10 minutes away), hoping to get home as quick as possible, before the storm started.
I was at about 80kms from home, and rode that highway as fast as safely possible for a naked bike and moderate wind (about 180km/h), hoping to outrun the storm. In about 10 minutes I started to feel some tingling on my biceps, one of the few vented areas on my leather jacket. 5 more minutes, and the tingling got more painful, so I slowed down to about 140km/h and noticed that what was causing me pain was hail (it took about 5 days for the bruising to heal!). After the short time it took to take a few peak looks at the hail, trying to spot the largest one sitting on the tank, it suddenly started pouring rain and lightning everywhere.
This was the closest I'd ever been to lightning, as one bolt struck an electricity post about 2-300m right in from of me. 2 minutes later, due to the rain and wind it took so much concentration just to ride at 60 km/h, that I couldn't even "admire" the lightnings near me any more.
And no, there are absolutely no gas stations or restaurants or anything that I know of in that area.
So yeah... sometimes it just is what it is, and all you can do is just ride it out, hoping that it's not your time yet.