9 days Autumn trip help

• 16 -- arriving haneda 10.30pm - overnight tokyo
• 17 -- tokyo-nighttrain<>kyoto-overnight kyoto
• 18 -- kyoto-overnight kyoto
• 19 -- kyoto-nighttrain<>hiroshima-overnight hiroshima
• 20 -- hiroshima<>miyajima<>hiroshima<>overnight osaka
• 21 -- osaka-universal-overnightosaka
• 22 -- no schedule maybe osaka/gifu
• 23 -- hakone-hakone-overnight hakone (any good recommendation with not splurse cost?)
• 24 -- hakone-gotemba-tokyo
• 25 -- tokyo - home

Hi, is this schedule feasible or too tight or too loose, is 7 Day JR Pass feasible, and most importantly any good recommendation at Hakone overnight stay (am vry worry the wheather in Fuji, i read story cablecar not in operation, cant view MtFuji)

Thank You!