It's the day after Obama won the 2008 election and you had a future version of yourself give you insight about the 2016 election, They revealed this to be the map.
How would you have reacted? Also, the future you tells you that Hillary Clinton and Donald Trump were the Democratic and Republican nominees respectively.
As for me, I would've found it strange that Trump of all people won but I would've came up with some theories as to how he got to that point.
I would've assumed Obama won re-election but had a disaster of a second term, Similar to Bush. Hillary Clinton is nominated as a rather safe choice after two terms of Obama and Donald Trump runs in the Republican primaries as an outsider against Jeb Bush. Americans, who were sick of Bushes nominated Trump.
In the general, Trump runs on protectionist messages and a recession that was looming in 2016 disproportionally affects the Upper Midwest/Rust Belt which would've explained Wisconsin, Michigan Ohio and Pennsylvania. Trump is also able to appeal to evangelicals which I assume helped in Iowa, North Carolina and Florida. Hillary for her part was still able to win Nevada, Colorado, New Mexico and Virginia just thanks to how those states were trending. I would've assumed Minnesota and New Hampshire were extremely close but Clinton was just barely able to win those. I would've just assumed Maine's 2nd was drawn much more favorably for the GOP after the 2010 census which would've explained Trump winning that.
That's how I believed Trump's election would've happened if I had known Trump was going to win the 2016 election eight years ahead of time.