as for moving forecast stuff left or right(icons,days,hi-low) you have to get in main.js at the end of // DAY FORECAST section,find this code and play with bolded values:
for (var i = 1; i<6; i++) {
document.getElementById("Day" + i + "Icon").style.left = 18+ 12.5*(i-1) + "%";
document.getElementById("Day" + i + "Pop").style.left = 15 + 12.5*(i-1) + "%";
document.getElementById("Day" + i).style.left = 16 + 12.5*(i-1) + "%";
document.getElementById("Day" + i + "HiLo").style.left = 16 + 12.5*(i-1) + "%";
}