'Extreme fire danger' forecast across South Australia for Thursday

A firefighter with a fire hose sprays a smouldering tree stump.

The CFS is warning of significant fire weather, with the Bureau of Meteorology forecasting temperatures in the mid-30s for Adelaide and dry conditions across the state on Thursday. (ABC News: Bec Whetham)

In short:

The Bureau of Meteorology has issued a fire weather warning with 'extreme fire danger' for parts of the state on Thursday.

The CFS is asking people to be mindful, avoid any high fire risk activities and ensure their fire plans are up to date.

What's next?

A cool change is expected to move through Adelaide and the Mount Lofty Ranges during the late afternoon on Thursday, with cooler conditions forecast for the weekend.