I have found the following Websites/Facebook pages/forums and information very useful indeed:

https://www.facebook.com/groups/BritishinPortugal

https://www.facebook.com/groups/413115937699774

https://www.safecommunitiesportugal.com/

http://www.sns.gov.pt/

https://pt.weatherspark.com/ WEATHER INFO

https://www.fogos.pt/ FOREST FIRE INFO

http://portugalresident.com/