Well ... that was weird timing. Looks like ApiXU.com is now Weatherstack.com.
https://weatherstack.com/product
Those changes to the free plan (1,000 calls per month and no forecast data) will render ApiXU/Weatherstack useless for those who have a PWS and use this driver. This driver will continue to work through October 14th for ApiXU. This version will continue to work for DarkSky.net forecast data and I suggest you switch over to that. I will create a version that strips out ApiXU/Weatherstack option to simplify the driver further since ApiXU is no longer a viable option.
