Atmosphere dream meaning is explained below using 2 different sources. Each interpretation is shown with its source.
Interpretation 1 — Internet Archive - Anonymous
Blue skies and sunshine form one of the most fortunate of all dreams, since it foretells prosperity in money matters, happiness in domestic affairs, and the company of faithful friends. But clouds, rain, or thunderstorms are all signs of trouble and misfortune, to be read according to their severity.
It is less serious to witness a storm than to be at its mercy.
Source: Mystic Dream Book • Author: Internet Archive - Anonymous
Interpretation 2 — Stearn Robinson - Tom Corbett
Clear sunny atmosphere is a most fortunate omen of prosperity, domestic happiness, and faithful friends, but cloudy or overcast skies are a warning of stormy personal relations ahead.
Source: The Complete Guide to Interpreting Your Dreams • Author: Stearn Robinson - Tom Corbett