Let's start like that: At least I really hope that it'll close in that range!
The main reasons why are for me

• Coinbase adopted SegWit which leads to a massive drop in transaction costs as Coinbase generates around 40% of the BTC transactions
• The Lightning Network is becoming more and more populare, most of the people will try to buy in before it will go live and will push the price to a new all time high
• Everything you do in the alt coin market goes through BTC (and a bit of ETH), so if other coins will raise, also BTC must go up first
• The market is still oversold, so once the downtrend is breached, a lot of people will buy in again (and I believe in that we will break the downtrend within the next days), as there were a lot of people just panic selling
• Once BTC is back in the uptrend, media will again jump on the train and stop that nasty "bubble" discussion
• Last but not least, I think we're at a starting point, seeing maybe one of the best years for the whole crypto community