Code found from 10 year old me. Oh, dear.

tempStr = tempStr[:len(tempStr) - 3]
tempStr = ''.join(filter(lambda x: x.isdigit() or x == '.', tempStr))
hmdStr = hmdStr[:len(hmdStr)//2]
hmdStr = ''.join(filter(lambda x: x.isdigit() or x in ['.', '%'], hmdStr))
prsStr = prsStr[len(prsStr)//2:]
prsStr = ''.join(filter(lambda x: x.isdigit() or x == '.', prsStr))
prpStr = prpStr[len(prpStr)//2:]
prpStr = ''.join(filter(lambda x: x.isdigit() or x == '.', prpStr))
wspdStr = ''.join(filter(lambda x: x.isdigit() or x == '.', wspdStr))
wdirStr = wdirStr.replace('Wind from ', '')
wdirStr = ''.join(filter(lambda f: f in ['N', 'S', 'W', 'E'], wdirStr))
wdirStr2 = ''