Here is a list of all files with brief descriptions:

[detail level 12345678]

▼ Assets
▼ Plugins
▼ Deviation
▼ Common
ExtensionMethods.cs
Singleton.cs
▼ Editor
ScriptableObjectFactory.cs
ScriptableObjectWindow.cs
▼ WeatherBlender
▼ Code
▼ Area
AreaActivator.cs
AreaManager.cs
WeatherConditions.cs
WeatherConditionsManager.cs
WeatherLightManager.cs
▼ DayNight
CameraFacingBillboard.cs
SceneRenderSettings.cs
SkyBoxBlender.cs
SkyTint.cs
WeatherBodyRotator.cs
▼ Editor
WeatherConditionsEditor.cs
WeatherDayWizard.cs
WeatherGroupWizard.cs
WeatherManagerEditor.cs
WeatherManagerWindow.cs
WeatherMessageEditor.cs
WeatherSeasonWizard.cs
WeatherStateWizard.cs
▼ ExternalModules
▼ Gameplay
RigidbodyWindEffect.cs
WindDirectionVisualiser.cs
▼ Randomizer
HumidityRandomiser.cs
TemperatureRandomiser.cs
WeatherStateRandomPicker.cs
WetnessRandomiser.cs
WindForceRandomiser.cs
WindRandomiser.cs
▼ States
BaseState.cs
IState.cs
▼ TimeOfDay
IWeatherTimer.cs
WeatherPredictionTimer.cs
WeatherTimer.cs
WeatherTimerAbstract.cs
▼ Weather
WeatherDay.cs
WeatherGroup.cs
WeatherManager.cs
WeatherSeason.cs
WeatherState.cs