on saturday we can expect sunny weather. morning temperatures will be around 22 °c. during the day they will reach a maximum of 31 °c. low temperatures at night will be around 23°c. easterly winds are weak.

This is all lower case. Can you fix that?
On Saturday we can expect sunny weather. Morning temperatures will be around 22 °C. During the day they will reach a maximum of 31 °C. Low temperatures at night will be around 23°C. Easterly winds are weak.