For those who have questions about weather conditions at the field before driving out. I just checked the link, and it's working:
it shows current conditions and the history for the weather station located on the field. That data is being sent to the web. Just copy and paste the link into your browser and book mark it for future reference.
You get real time weather conditions and history graphs (If you scroll down). You can see which way the graphs are trending and determine if the weather is improving or not.
For another report of conditions close by at Craig Airport just south of Jax R/C, you can call the ASOS (Automated Surface Observing System) located in the Craig Airport at: 904-646-4670
Hope this helps.