Of mice and maps

Salve,

We are planning on walking from Roncevalles to Pamplona this Friday and Saturday, provided there are no airport strikes.

As is usual preparation is at a minimum , my question is that no one of us has been able to find a map yet, is it really necessary or will a rough guide do as the camino seems to be quite well marked?

Also I was wondering if anyone knew what the weather was like there at the moment?

Many thanks

Thank you very much for the map info William.