Add spaces: OnFridayitwillbemostlysunnyallday.Duringthenightmostlycloudyweatherwillprevail.Morningtemperatureswillbearound3C.Duringthedaytheywillreachamaximumof21C.Lowtemperaturesatnightwillbearound7C.Southwesterlywindsareweak.

Answer: On Friday it will be mostly sunny all day. During the night mostly cloudy weather will prevail. Morning temperatures will be around 3 C. During the day they will reach a maximum of 21 C. Low temperatures at night will be around 7C. Southwesterly winds are weak.

Add spaces: Doingsomethingforothershasdevelopedmeasaperson.

Answer: Doing something for others has developed me as a person.

Add spaces: 12Andlabour,workingwithourownhands:beingreviled,webless;beingpersecuted,wesufferit:

Answer:
12 And labour, working with our own hands: being reviled, we bless; being persecuted, we suffer it: