Weather Report By Sarah and Emily Weather Report: 11am The sky is a sapphire blue and spring is blossoming. To the North West there is a possibility of rain but the rest of Cornwall will have sun. Weather Report: 2pm Currently there is an sunny spell over Cornwall, as there has been all day. However, later lower temperatures are predicted and throughout the night the temperature is expected to drop to 0 degrees! Here in St Austell the temperature will remain about the same as the day progresses, the temperature is expected to go down to 5 degrees at midnight and slowly decrease as Friday begins. The temperature will reach 3 degrees by dawn and the weather will be dry.