Another way to mark the passage of time is simple, but makes for a mor esophisticated style of writing.
For the next morning type of thing:
end of preceeding paragraph/chapter:
"Allaric cast himself on the ground , weary from his long day of travel. His eyes closed and immediately, he slept."
Beginning of next paragraph/chapter:
"He awoke to a bright sunrise..."
For other periods:
"Several day of riding lay ahead."
then mention them arriving- it is logical that it took several days.
Or go into the next section of hte story, nad have them flash-back ALA Paul Atreides in the "Dune" series by Frank Herbert.
Basically, don't force-feed/hand-feed hte info to the reader. Don
t come out and say "He is evil", make im out to be evil. Don't just say "three nights passed," write the story so that time passage is clear without coming out and saying "Three nights passed."
Make it clear what time/season it is currently, then whe nthe time/season changes between sections and chapters, make it clear what time/season it has become. The reader can figure it out.
Example: chapter 1- talk about how cold and snowy it is. mention high winter,-just let the reader know. Then come ot a stopping point in the story.
in chapter 2, mention hwo the spring has really brought out hte foliage or something. Mention how nice it is that summer has brought new rains-
you get the point.